2178631728

素因数分解:

$2^4\times 3^4\times 7^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 600

約数和(自身を含む): 8237196000

約数和(自身を除く): 6058564272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 29, 36, 39, 42, 48, 49, 52, 54, 56, 58, 63, 72, 78, 81, 84, 87, 91, 98, 104, 108, 112, 116, 117, 126, 144, 147, 156, 162, 168, 169, 174, 182, 189, 196, 203, 208, 216, 232, 234, 252, 261, 273, 294, 312, 324, 336, 338, 343, 348, 351, 364, 377, 378, 392, 406, 432, 441, 464, 468, 504, 507, 522, 546, 567, 588, 609, 624, 637, 648, 676, 686, 696, 702, 728, 754, 756, 783, 784, 812, 819, 882, 936, 1008, 1014, 1029, 1044, 1053, 1092, 1131, 1134, 1176, 1183, 1218, 1274, 1296, 1323, 1352, 1372, 1392, 1404, 1421, 1456, 1508, 1512, 1521, 1566, 1624, 1638, 1764, 1827, 1872, 1911, 2028, 2058, 2088, 2106, 2184, 2262, 2268, 2349, 2352, 2366, 2436, 2457, 2548, 2639, 2646, 2704, 2744, 2808, 2842, 3016, 3024, 3042, 3087, 3132, 3248, 3276, 3393, 3528, 3549, 3654, 3822, 3969, 4056, 4116, 4176, 4212, 4263, 4368, 4459, 4524, 4536, 4563, 4698, 4732, 4872, 4901, 4914, 5096, 5278, 5292, 5481, 5488, 5616, 5684, 5733, 6032, 6084, 6174, 6264, 6552, 6786, 7056, 7098, 7308, 7371, 7644, 7917, 7938, 8112, 8232, 8281, 8424, 8526, 8918, 9048, 9072, 9126, 9261, 9396, 9464, 9744, 9802, 9828, 9947, 10179, 10192, 10556, 10584, 10647, 10962, 11368, 11466, 12168, 12348, 12528, 12789, 13104, 13377, 13572, 13689, 14196, 14616, 14703, 14742, 15288, 15834, 15876, 16443, 16464, 16562, 16848, 17052, 17199, 17836, 18096, 18252, 18473, 18522, 18792, 18928, 19604, 19656, 19894, 20358, 21112, 21168, 21294, 21924, 22736, 22932, 23751, 24336, 24696, 24843, 25578, 26754, 27144, 27378, 27783, 28392, 29232, 29406, 29484, 29841, 30537, 30576, 31668, 31752, 31941, 32886, 33124, 34104, 34307, 34398, 35672, 36504, 36946, 37044, 37584, 38367, 39208, 39312, 39788, 40131, 40716, 42224, 42588, 43848, 44109, 45864, 47502, 49392, 49686, 51156, 51597, 53508, 54288, 54756, 55419, 55566, 56784, 57967, 58812, 58968, 59682, 61074, 63336, 63504, 63882, 65772, 66248, 68208, 68614, 68796, 71253, 71344, 73008, 73892, 74088, 74529, 76734, 78416, 79576, 80262, 81432, 85176, 87696, 88218, 89523, 91728, 95004, 95823, 99372, 102312, 102921, 103194, 107016, 109512, 110838, 111132, 115101, 115934, 117624, 117936, 119364, 120393, 122148, 126672, 127764, 129311, 131544, 132327, 132496, 137228, 137592, 142506, 147784, 148176, 149058, 153468, 159152, 160524, 162864, 166257, 170352, 173901, 176436, 179046, 190008, 191646, 198744, 204624, 205842, 206388, 213759, 214032, 219024, 221676, 222264, 223587, 230202, 231868, 235248, 238728, 240149, 240786, 244296, 255528, 258622, 263088, 264654, 268569, 274456, 275184, 285012, 295568, 298116, 306936, 308763, 321048, 332514, 347802, 352872, 358092, 361179, 380016, 383292, 387933, 396981, 397488, 411684, 412776, 427518, 443352, 444528, 447174, 460404, 463736, 477456, 480298, 481572, 488592, 498771, 511056, 517244, 521703, 529308, 537138, 548912, 570024, 596232, 613872, 617526, 642096, 665028, 670761, 695604, 705744, 716184, 720447, 722358, 766584, 775866, 793962, 805707, 823368, 825552, 855036, 886704, 894348, 920808, 926289, 927472, 960596, 963144, 997542, 1034488, 1043406, 1058616, 1074276, 1140048, 1163799, 1192464, 1235052, 1330056, 1341522, 1391208, 1432368, 1440894, 1444716, 1496313, 1533168, 1551732, 1565109, 1587924, 1611414, 1646736, 1681043, 1710072, 1788696, 1841616, 1852578, 1921192, 1926288, 1995084, 2068976, 2086812, 2117232, 2148552, 2161341, 2327598, 2470104, 2660112, 2683044, 2778867, 2782416, 2881788, 2889432, 2992626, 3103464, 3130218, 3175848, 3222828, 3362086, 3420144, 3491397, 3577392, 3705156, 3842384, 3990168, 4173624, 4297104, 4322682, 4655196, 4695327, 4940208, 5043129, 5366088, 5557734, 5763576, 5778864, 5985252, 6206928, 6260436, 6351696, 6445656, 6484023, 6724172, 6982794, 7410312, 7980336, 8347248, 8645364, 9310392, 9390654, 10086258, 10474191, 10732176, 11115468, 11527152, 11970504, 12520872, 12891312, 12968046, 13448344, 13965588, 14820624, 15129387, 17290728, 18620784, 18781308, 19452069, 20172516, 20948382, 22230936, 23941008, 25041744, 25936092, 26896688, 27931176, 30258774, 34581456, 37562616, 38904138, 40345032, 41896764, 44461872, 45388161, 51872184, 55862352, 60517548, 75125232, 77808276, 80690064, 83793528, 90776322, 103744368, 121035096, 136164483, 155616552, 167587056, 181552644, 242070192, 272328966, 311233104, 363105288, 544657932, 726210576, 1089315864, 2178631728]

約数ペア:

[(1, 2178631728), (2, 1089315864), (3, 726210576), (4, 544657932), (6, 363105288), (7, 311233104), (8, 272328966), (9, 242070192), (12, 181552644), (13, 167587056), (14, 155616552), (16, 136164483), (18, 121035096), (21, 103744368), (24, 90776322), (26, 83793528), (27, 80690064), (28, 77808276), (29, 75125232), (36, 60517548), (39, 55862352), (42, 51872184), (48, 45388161), (49, 44461872), (52, 41896764), (54, 40345032), (56, 38904138), (58, 37562616), (63, 34581456), (72, 30258774), (78, 27931176), (81, 26896688), (84, 25936092), (87, 25041744), (91, 23941008), (98, 22230936), (104, 20948382), (108, 20172516), (112, 19452069), (116, 18781308), (117, 18620784), (126, 17290728), (144, 15129387), (147, 14820624), (156, 13965588), (162, 13448344), (168, 12968046), (169, 12891312), (174, 12520872), (182, 11970504), (189, 11527152), (196, 11115468), (203, 10732176), (208, 10474191), (216, 10086258), (232, 9390654), (234, 9310392), (252, 8645364), (261, 8347248), (273, 7980336), (294, 7410312), (312, 6982794), (324, 6724172), (336, 6484023), (338, 6445656), (343, 6351696), (348, 6260436), (351, 6206928), (364, 5985252), (377, 5778864), (378, 5763576), (392, 5557734), (406, 5366088), (432, 5043129), (441, 4940208), (464, 4695327), (468, 4655196), (504, 4322682), (507, 4297104), (522, 4173624), (546, 3990168), (567, 3842384), (588, 3705156), (609, 3577392), (624, 3491397), (637, 3420144), (648, 3362086), (676, 3222828), (686, 3175848), (696, 3130218), (702, 3103464), (728, 2992626), (754, 2889432), (756, 2881788), (783, 2782416), (784, 2778867), (812, 2683044), (819, 2660112), (882, 2470104), (936, 2327598), (1008, 2161341), (1014, 2148552), (1029, 2117232), (1044, 2086812), (1053, 2068976), (1092, 1995084), (1131, 1926288), (1134, 1921192), (1176, 1852578), (1183, 1841616), (1218, 1788696), (1274, 1710072), (1296, 1681043), (1323, 1646736), (1352, 1611414), (1372, 1587924), (1392, 1565109), (1404, 1551732), (1421, 1533168), (1456, 1496313), (1508, 1444716), (1512, 1440894), (1521, 1432368), (1566, 1391208), (1624, 1341522), (1638, 1330056), (1764, 1235052), (1827, 1192464), (1872, 1163799), (1911, 1140048), (2028, 1074276), (2058, 1058616), (2088, 1043406), (2106, 1034488), (2184, 997542), (2262, 963144), (2268, 960596), (2349, 927472), (2352, 926289), (2366, 920808), (2436, 894348), (2457, 886704), (2548, 855036), (2639, 825552), (2646, 823368), (2704, 805707), (2744, 793962), (2808, 775866), (2842, 766584), (3016, 722358), (3024, 720447), (3042, 716184), (3087, 705744), (3132, 695604), (3248, 670761), (3276, 665028), (3393, 642096), (3528, 617526), (3549, 613872), (3654, 596232), (3822, 570024), (3969, 548912), (4056, 537138), (4116, 529308), (4176, 521703), (4212, 517244), (4263, 511056), (4368, 498771), (4459, 488592), (4524, 481572), (4536, 480298), (4563, 477456), (4698, 463736), (4732, 460404), (4872, 447174), (4901, 444528), (4914, 443352), (5096, 427518), (5278, 412776), (5292, 411684), (5481, 397488), (5488, 396981), (5616, 387933), (5684, 383292), (5733, 380016), (6032, 361179), (6084, 358092), (6174, 352872), (6264, 347802), (6552, 332514), (6786, 321048), (7056, 308763), (7098, 306936), (7308, 298116), (7371, 295568), (7644, 285012), (7917, 275184), (7938, 274456), (8112, 268569), (8232, 264654), (8281, 263088), (8424, 258622), (8526, 255528), (8918, 244296), (9048, 240786), (9072, 240149), (9126, 238728), (9261, 235248), (9396, 231868), (9464, 230202), (9744, 223587), (9802, 222264), (9828, 221676), (9947, 219024), (10179, 214032), (10192, 213759), (10556, 206388), (10584, 205842), (10647, 204624), (10962, 198744), (11368, 191646), (11466, 190008), (12168, 179046), (12348, 176436), (12528, 173901), (12789, 170352), (13104, 166257), (13377, 162864), (13572, 160524), (13689, 159152), (14196, 153468), (14616, 149058), (14703, 148176), (14742, 147784), (15288, 142506), (15834, 137592), (15876, 137228), (16443, 132496), (16464, 132327), (16562, 131544), (16848, 129311), (17052, 127764), (17199, 126672), (17836, 122148), (18096, 120393), (18252, 119364), (18473, 117936), (18522, 117624), (18792, 115934), (18928, 115101), (19604, 111132), (19656, 110838), (19894, 109512), (20358, 107016), (21112, 103194), (21168, 102921), (21294, 102312), (21924, 99372), (22736, 95823), (22932, 95004), (23751, 91728), (24336, 89523), (24696, 88218), (24843, 87696), (25578, 85176), (26754, 81432), (27144, 80262), (27378, 79576), (27783, 78416), (28392, 76734), (29232, 74529), (29406, 74088), (29484, 73892), (29841, 73008), (30537, 71344), (30576, 71253), (31668, 68796), (31752, 68614), (31941, 68208), (32886, 66248), (33124, 65772), (34104, 63882), (34307, 63504), (34398, 63336), (35672, 61074), (36504, 59682), (36946, 58968), (37044, 58812), (37584, 57967), (38367, 56784), (39208, 55566), (39312, 55419), (39788, 54756), (40131, 54288), (40716, 53508), (42224, 51597), (42588, 51156), (43848, 49686), (44109, 49392), (45864, 47502)]