15716933260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{3413}}^1$

素因数の和:3600

約数の個数: 144

約数和(自身を含む): 39754036224

約数和(自身を除く): 24037102964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 49, 70, 74, 98, 127, 140, 148, 185, 196, 245, 254, 259, 370, 490, 508, 518, 635, 740, 889, 980, 1036, 1270, 1295, 1778, 1813, 2540, 2590, 3413, 3556, 3626, 4445, 4699, 5180, 6223, 6826, 7252, 8890, 9065, 9398, 12446, 13652, 17065, 17780, 18130, 18796, 23495, 23891, 24892, 31115, 32893, 34130, 36260, 46990, 47782, 62230, 65786, 68260, 93980, 95564, 119455, 124460, 126281, 131572, 164465, 167237, 230251, 238910, 252562, 328930, 334474, 433451, 460502, 477820, 505124, 631405, 657860, 668948, 836185, 866902, 883967, 921004, 1151255, 1262810, 1672370, 1733804, 1767934, 2167255, 2302510, 2525620, 3034157, 3344740, 3535868, 4334510, 4419835, 4605020, 6068314, 6187769, 8669020, 8839670, 12136628, 12375538, 15170785, 16037687, 17679340, 21239099, 24751076, 30341570, 30938845, 32075374, 42478198, 60683140, 61877690, 64150748, 80188435, 84956396, 106195495, 112263809, 123755380, 160376870, 212390990, 224527618, 320753740, 424781980, 449055236, 561319045, 785846663, 1122638090, 1571693326, 2245276180, 3143386652, 3929233315, 7858466630, 15716933260]

約数ペア:

[(1, 15716933260), (2, 7858466630), (4, 3929233315), (5, 3143386652), (7, 2245276180), (10, 1571693326), (14, 1122638090), (20, 785846663), (28, 561319045), (35, 449055236), (37, 424781980), (49, 320753740), (70, 224527618), (74, 212390990), (98, 160376870), (127, 123755380), (140, 112263809), (148, 106195495), (185, 84956396), (196, 80188435), (245, 64150748), (254, 61877690), (259, 60683140), (370, 42478198), (490, 32075374), (508, 30938845), (518, 30341570), (635, 24751076), (740, 21239099), (889, 17679340), (980, 16037687), (1036, 15170785), (1270, 12375538), (1295, 12136628), (1778, 8839670), (1813, 8669020), (2540, 6187769), (2590, 6068314), (3413, 4605020), (3556, 4419835), (3626, 4334510), (4445, 3535868), (4699, 3344740), (5180, 3034157), (6223, 2525620), (6826, 2302510), (7252, 2167255), (8890, 1767934), (9065, 1733804), (9398, 1672370), (12446, 1262810), (13652, 1151255), (17065, 921004), (17780, 883967), (18130, 866902), (18796, 836185), (23495, 668948), (23891, 657860), (24892, 631405), (31115, 505124), (32893, 477820), (34130, 460502), (36260, 433451), (46990, 334474), (47782, 328930), (62230, 252562), (65786, 238910), (68260, 230251), (93980, 167237), (95564, 164465), (119455, 131572), (124460, 126281)]