28212414048

素因数分解:

$2^5\times 3^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2441}}^1$

素因数の和:2497

約数の個数: 480

約数和(自身を含む): 104246049600

約数和(自身を除く): 76033635552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 162, 168, 182, 189, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 324, 336, 343, 351, 364, 378, 392, 416, 432, 441, 468, 504, 546, 567, 588, 624, 637, 648, 672, 686, 702, 728, 756, 784, 819, 864, 882, 936, 1008, 1029, 1053, 1092, 1134, 1176, 1248, 1274, 1296, 1323, 1372, 1404, 1456, 1512, 1568, 1638, 1764, 1872, 1911, 2016, 2058, 2106, 2184, 2268, 2352, 2441, 2457, 2548, 2592, 2646, 2744, 2808, 2912, 3024, 3087, 3276, 3528, 3744, 3822, 3969, 4116, 4212, 4368, 4459, 4536, 4704, 4882, 4914, 5096, 5292, 5488, 5616, 5733, 6048, 6174, 6552, 7056, 7323, 7371, 7644, 7938, 8232, 8424, 8736, 8918, 9072, 9261, 9764, 9828, 10192, 10584, 10976, 11232, 11466, 12348, 13104, 13377, 14112, 14646, 14742, 15288, 15876, 16464, 16848, 17087, 17199, 17836, 18144, 18522, 19528, 19656, 20384, 21168, 21969, 22932, 24696, 26208, 26754, 27783, 29292, 29484, 30576, 31733, 31752, 32928, 33696, 34174, 34398, 35672, 37044, 39056, 39312, 40131, 42336, 43938, 45864, 49392, 51261, 51597, 53508, 55566, 58584, 58968, 61152, 63466, 63504, 65907, 68348, 68796, 71344, 74088, 78112, 78624, 80262, 87876, 91728, 95199, 98784, 102522, 103194, 107016, 111132, 117168, 117936, 119609, 120393, 126932, 127008, 131814, 136696, 137592, 142688, 148176, 153783, 160524, 175752, 183456, 190398, 197721, 205044, 206388, 214032, 222131, 222264, 234336, 235872, 239218, 240786, 253864, 263628, 273392, 275184, 285597, 296352, 307566, 321048, 351504, 358827, 361179, 380796, 395442, 410088, 412776, 428064, 444262, 444528, 461349, 478436, 481572, 507728, 527256, 546784, 550368, 571194, 615132, 642096, 666393, 703008, 717654, 722358, 761592, 790884, 820176, 825552, 837263, 856791, 888524, 889056, 922698, 956872, 963144, 1015456, 1054512, 1076481, 1142388, 1230264, 1284192, 1332786, 1384047, 1435308, 1444716, 1523184, 1554917, 1581768, 1640352, 1651104, 1674526, 1713582, 1777048, 1845396, 1913744, 1926288, 1999179, 2109024, 2152962, 2284776, 2460528, 2511789, 2570373, 2665572, 2768094, 2870616, 2889432, 3046368, 3109834, 3163536, 3229443, 3349052, 3427164, 3554096, 3690792, 3827488, 3852576, 3998358, 4305924, 4569552, 4664751, 4921056, 5023578, 5140746, 5331144, 5536188, 5741232, 5778864, 5997537, 6219668, 6327072, 6458886, 6698104, 6854328, 7108192, 7381584, 7535367, 7996716, 8611848, 9139104, 9329502, 9688329, 10047156, 10281492, 10662288, 10884419, 11072376, 11482464, 11557728, 11995074, 12439336, 12917772, 13396208, 13708656, 13994253, 14763168, 15070734, 15993432, 17223696, 17992611, 18659004, 19376658, 20094312, 20562984, 21324576, 21768838, 22144752, 22606101, 23990148, 24878672, 25835544, 26792416, 27417312, 27988506, 30141468, 31986864, 32653257, 34447392, 35985222, 37318008, 38753316, 40188624, 41125968, 41982759, 43537676, 44289504, 45212202, 47980296, 49757344, 51671088, 55977012, 60282936, 63973728, 65306514, 67818303, 71970444, 74636016, 77506632, 80377248, 82251936, 83965518, 87075352, 90424404, 95960592, 97959771, 103342176, 111954024, 120565872, 125948277, 130613028, 135636606, 143940888, 149272032, 155013264, 167931036, 174150704, 180848808, 191921184, 195919542, 223908048, 241131744, 251896554, 261226056, 271273212, 287881776, 293879313, 310026528, 335862072, 348301408, 361697616, 391839084, 447816096, 503793108, 522452112, 542546424, 575763552, 587758626, 671724144, 723395232, 783678168, 881637939, 1007586216, 1044904224, 1085092848, 1175517252, 1343448288, 1567356336, 1763275878, 2015172432, 2170185696, 2351034504, 3134712672, 3526551756, 4030344864, 4702069008, 7053103512, 9404138016, 14106207024, 28212414048]

約数ペア:

[(1, 28212414048), (2, 14106207024), (3, 9404138016), (4, 7053103512), (6, 4702069008), (7, 4030344864), (8, 3526551756), (9, 3134712672), (12, 2351034504), (13, 2170185696), (14, 2015172432), (16, 1763275878), (18, 1567356336), (21, 1343448288), (24, 1175517252), (26, 1085092848), (27, 1044904224), (28, 1007586216), (32, 881637939), (36, 783678168), (39, 723395232), (42, 671724144), (48, 587758626), (49, 575763552), (52, 542546424), (54, 522452112), (56, 503793108), (63, 447816096), (72, 391839084), (78, 361697616), (81, 348301408), (84, 335862072), (91, 310026528), (96, 293879313), (98, 287881776), (104, 271273212), (108, 261226056), (112, 251896554), (117, 241131744), (126, 223908048), (144, 195919542), (147, 191921184), (156, 180848808), (162, 174150704), (168, 167931036), (182, 155013264), (189, 149272032), (196, 143940888), (208, 135636606), (216, 130613028), (224, 125948277), (234, 120565872), (252, 111954024), (273, 103342176), (288, 97959771), (294, 95960592), (312, 90424404), (324, 87075352), (336, 83965518), (343, 82251936), (351, 80377248), (364, 77506632), (378, 74636016), (392, 71970444), (416, 67818303), (432, 65306514), (441, 63973728), (468, 60282936), (504, 55977012), (546, 51671088), (567, 49757344), (588, 47980296), (624, 45212202), (637, 44289504), (648, 43537676), (672, 41982759), (686, 41125968), (702, 40188624), (728, 38753316), (756, 37318008), (784, 35985222), (819, 34447392), (864, 32653257), (882, 31986864), (936, 30141468), (1008, 27988506), (1029, 27417312), (1053, 26792416), (1092, 25835544), (1134, 24878672), (1176, 23990148), (1248, 22606101), (1274, 22144752), (1296, 21768838), (1323, 21324576), (1372, 20562984), (1404, 20094312), (1456, 19376658), (1512, 18659004), (1568, 17992611), (1638, 17223696), (1764, 15993432), (1872, 15070734), (1911, 14763168), (2016, 13994253), (2058, 13708656), (2106, 13396208), (2184, 12917772), (2268, 12439336), (2352, 11995074), (2441, 11557728), (2457, 11482464), (2548, 11072376), (2592, 10884419), (2646, 10662288), (2744, 10281492), (2808, 10047156), (2912, 9688329), (3024, 9329502), (3087, 9139104), (3276, 8611848), (3528, 7996716), (3744, 7535367), (3822, 7381584), (3969, 7108192), (4116, 6854328), (4212, 6698104), (4368, 6458886), (4459, 6327072), (4536, 6219668), (4704, 5997537), (4882, 5778864), (4914, 5741232), (5096, 5536188), (5292, 5331144), (5488, 5140746), (5616, 5023578), (5733, 4921056), (6048, 4664751), (6174, 4569552), (6552, 4305924), (7056, 3998358), (7323, 3852576), (7371, 3827488), (7644, 3690792), (7938, 3554096), (8232, 3427164), (8424, 3349052), (8736, 3229443), (8918, 3163536), (9072, 3109834), (9261, 3046368), (9764, 2889432), (9828, 2870616), (10192, 2768094), (10584, 2665572), (10976, 2570373), (11232, 2511789), (11466, 2460528), (12348, 2284776), (13104, 2152962), (13377, 2109024), (14112, 1999179), (14646, 1926288), (14742, 1913744), (15288, 1845396), (15876, 1777048), (16464, 1713582), (16848, 1674526), (17087, 1651104), (17199, 1640352), (17836, 1581768), (18144, 1554917), (18522, 1523184), (19528, 1444716), (19656, 1435308), (20384, 1384047), (21168, 1332786), (21969, 1284192), (22932, 1230264), (24696, 1142388), (26208, 1076481), (26754, 1054512), (27783, 1015456), (29292, 963144), (29484, 956872), (30576, 922698), (31733, 889056), (31752, 888524), (32928, 856791), (33696, 837263), (34174, 825552), (34398, 820176), (35672, 790884), (37044, 761592), (39056, 722358), (39312, 717654), (40131, 703008), (42336, 666393), (43938, 642096), (45864, 615132), (49392, 571194), (51261, 550368), (51597, 546784), (53508, 527256), (55566, 507728), (58584, 481572), (58968, 478436), (61152, 461349), (63466, 444528), (63504, 444262), (65907, 428064), (68348, 412776), (68796, 410088), (71344, 395442), (74088, 380796), (78112, 361179), (78624, 358827), (80262, 351504), (87876, 321048), (91728, 307566), (95199, 296352), (98784, 285597), (102522, 275184), (103194, 273392), (107016, 263628), (111132, 253864), (117168, 240786), (117936, 239218), (119609, 235872), (120393, 234336), (126932, 222264), (127008, 222131), (131814, 214032), (136696, 206388), (137592, 205044), (142688, 197721), (148176, 190398), (153783, 183456), (160524, 175752)]