1255664592

素因数分解:

$2^4\times 3^6\times 7^2\times {\mathrm{13}}^3$

素因数の和:79

約数の個数: 420

約数和(自身を含む): 4596567780

約数和(自身を除く): 3340903188

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 162, 168, 169, 182, 189, 196, 208, 216, 234, 243, 252, 273, 294, 312, 324, 336, 338, 351, 364, 378, 392, 432, 441, 468, 486, 504, 507, 546, 567, 588, 624, 637, 648, 676, 702, 728, 729, 756, 784, 819, 882, 936, 972, 1008, 1014, 1053, 1092, 1134, 1176, 1183, 1274, 1296, 1323, 1352, 1404, 1456, 1458, 1512, 1521, 1638, 1701, 1764, 1872, 1911, 1944, 2028, 2106, 2184, 2197, 2268, 2352, 2366, 2457, 2548, 2646, 2704, 2808, 2916, 3024, 3042, 3159, 3276, 3402, 3528, 3549, 3822, 3888, 3969, 4056, 4212, 4368, 4394, 4536, 4563, 4732, 4914, 5096, 5103, 5292, 5616, 5733, 5832, 6084, 6318, 6552, 6591, 6804, 7056, 7098, 7371, 7644, 7938, 8112, 8281, 8424, 8788, 9072, 9126, 9464, 9477, 9828, 10192, 10206, 10584, 10647, 11466, 11664, 11907, 12168, 12636, 13104, 13182, 13608, 13689, 14196, 14742, 15288, 15379, 15876, 16562, 16848, 17199, 17576, 18252, 18928, 18954, 19656, 19773, 20412, 21168, 21294, 22113, 22932, 23814, 24336, 24843, 25272, 26364, 27216, 27378, 28392, 29484, 30576, 30758, 31752, 31941, 33124, 34398, 35152, 35721, 36504, 37908, 39312, 39546, 40824, 41067, 42588, 44226, 45864, 46137, 47628, 49686, 50544, 51597, 52728, 54756, 56784, 58968, 59319, 61516, 63504, 63882, 66248, 66339, 68796, 71442, 73008, 74529, 75816, 79092, 81648, 82134, 85176, 88452, 91728, 92274, 95256, 95823, 99372, 103194, 105456, 107653, 109512, 117936, 118638, 123032, 123201, 127764, 132496, 132678, 137592, 138411, 142884, 149058, 151632, 154791, 158184, 164268, 170352, 176904, 177957, 184548, 190512, 191646, 198744, 206388, 215306, 219024, 223587, 237276, 246064, 246402, 255528, 265356, 275184, 276822, 285768, 287469, 298116, 309582, 316368, 322959, 328536, 353808, 355914, 369096, 383292, 397488, 412776, 415233, 430612, 447174, 464373, 474552, 492804, 511056, 530712, 533871, 553644, 571536, 574938, 596232, 619164, 645918, 657072, 670761, 711828, 738192, 766584, 825552, 830466, 861224, 862407, 894348, 928746, 949104, 968877, 985608, 1061424, 1067742, 1107288, 1149876, 1192464, 1238328, 1245699, 1291836, 1341522, 1423656, 1533168, 1601613, 1660932, 1722448, 1724814, 1788696, 1857492, 1937754, 1971216, 2012283, 2135484, 2214576, 2299752, 2476656, 2491398, 2583672, 2683044, 2847312, 2906631, 3203226, 3321864, 3449628, 3577392, 3714984, 3737097, 3875508, 4024566, 4270968, 4599504, 4982796, 5167344, 5366088, 5813262, 6036849, 6406452, 6643728, 6899256, 7429968, 7474194, 7751016, 8049132, 8541936, 8719893, 9965592, 10732176, 11211291, 11626524, 12073698, 12812904, 13798512, 14948388, 15502032, 16098264, 17439786, 19931184, 22422582, 23253048, 24147396, 25625808, 26159679, 29896776, 32196528, 34879572, 44845164, 46506096, 48294792, 52319358, 59793552, 69759144, 78479037, 89690328, 96589584, 104638716, 139518288, 156958074, 179380656, 209277432, 313916148, 418554864, 627832296, 1255664592]

約数ペア:

[(1, 1255664592), (2, 627832296), (3, 418554864), (4, 313916148), (6, 209277432), (7, 179380656), (8, 156958074), (9, 139518288), (12, 104638716), (13, 96589584), (14, 89690328), (16, 78479037), (18, 69759144), (21, 59793552), (24, 52319358), (26, 48294792), (27, 46506096), (28, 44845164), (36, 34879572), (39, 32196528), (42, 29896776), (48, 26159679), (49, 25625808), (52, 24147396), (54, 23253048), (56, 22422582), (63, 19931184), (72, 17439786), (78, 16098264), (81, 15502032), (84, 14948388), (91, 13798512), (98, 12812904), (104, 12073698), (108, 11626524), (112, 11211291), (117, 10732176), (126, 9965592), (144, 8719893), (147, 8541936), (156, 8049132), (162, 7751016), (168, 7474194), (169, 7429968), (182, 6899256), (189, 6643728), (196, 6406452), (208, 6036849), (216, 5813262), (234, 5366088), (243, 5167344), (252, 4982796), (273, 4599504), (294, 4270968), (312, 4024566), (324, 3875508), (336, 3737097), (338, 3714984), (351, 3577392), (364, 3449628), (378, 3321864), (392, 3203226), (432, 2906631), (441, 2847312), (468, 2683044), (486, 2583672), (504, 2491398), (507, 2476656), (546, 2299752), (567, 2214576), (588, 2135484), (624, 2012283), (637, 1971216), (648, 1937754), (676, 1857492), (702, 1788696), (728, 1724814), (729, 1722448), (756, 1660932), (784, 1601613), (819, 1533168), (882, 1423656), (936, 1341522), (972, 1291836), (1008, 1245699), (1014, 1238328), (1053, 1192464), (1092, 1149876), (1134, 1107288), (1176, 1067742), (1183, 1061424), (1274, 985608), (1296, 968877), (1323, 949104), (1352, 928746), (1404, 894348), (1456, 862407), (1458, 861224), (1512, 830466), (1521, 825552), (1638, 766584), (1701, 738192), (1764, 711828), (1872, 670761), (1911, 657072), (1944, 645918), (2028, 619164), (2106, 596232), (2184, 574938), (2197, 571536), (2268, 553644), (2352, 533871), (2366, 530712), (2457, 511056), (2548, 492804), (2646, 474552), (2704, 464373), (2808, 447174), (2916, 430612), (3024, 415233), (3042, 412776), (3159, 397488), (3276, 383292), (3402, 369096), (3528, 355914), (3549, 353808), (3822, 328536), (3888, 322959), (3969, 316368), (4056, 309582), (4212, 298116), (4368, 287469), (4394, 285768), (4536, 276822), (4563, 275184), (4732, 265356), (4914, 255528), (5096, 246402), (5103, 246064), (5292, 237276), (5616, 223587), (5733, 219024), (5832, 215306), (6084, 206388), (6318, 198744), (6552, 191646), (6591, 190512), (6804, 184548), (7056, 177957), (7098, 176904), (7371, 170352), (7644, 164268), (7938, 158184), (8112, 154791), (8281, 151632), (8424, 149058), (8788, 142884), (9072, 138411), (9126, 137592), (9464, 132678), (9477, 132496), (9828, 127764), (10192, 123201), (10206, 123032), (10584, 118638), (10647, 117936), (11466, 109512), (11664, 107653), (11907, 105456), (12168, 103194), (12636, 99372), (13104, 95823), (13182, 95256), (13608, 92274), (13689, 91728), (14196, 88452), (14742, 85176), (15288, 82134), (15379, 81648), (15876, 79092), (16562, 75816), (16848, 74529), (17199, 73008), (17576, 71442), (18252, 68796), (18928, 66339), (18954, 66248), (19656, 63882), (19773, 63504), (20412, 61516), (21168, 59319), (21294, 58968), (22113, 56784), (22932, 54756), (23814, 52728), (24336, 51597), (24843, 50544), (25272, 49686), (26364, 47628), (27216, 46137), (27378, 45864), (28392, 44226), (29484, 42588), (30576, 41067), (30758, 40824), (31752, 39546), (31941, 39312), (33124, 37908), (34398, 36504), (35152, 35721)]