3330406520

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{3623}}^1$

素因数の和:3722

約数の個数: 128

約数和(自身を含む): 8871552000

約数和(自身を除く): 5541145480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 67, 70, 98, 134, 140, 196, 245, 268, 280, 335, 343, 392, 469, 490, 536, 670, 686, 938, 980, 1340, 1372, 1715, 1876, 1960, 2345, 2680, 2744, 3283, 3430, 3623, 3752, 4690, 6566, 6860, 7246, 9380, 13132, 13720, 14492, 16415, 18115, 18760, 22981, 25361, 26264, 28984, 32830, 36230, 45962, 50722, 65660, 72460, 91924, 101444, 114905, 126805, 131320, 144920, 177527, 183848, 202888, 229810, 242741, 253610, 355054, 459620, 485482, 507220, 710108, 887635, 919240, 970964, 1014440, 1213705, 1242689, 1420216, 1699187, 1775270, 1941928, 2427410, 2485378, 3398374, 3550540, 4854820, 4970756, 6213445, 6796748, 7101080, 8495935, 9709640, 9941512, 11894309, 12426890, 13593496, 16991870, 23788618, 24853780, 33983740, 47577236, 49707560, 59471545, 67967480, 83260163, 95154472, 118943090, 166520326, 237886180, 333040652, 416300815, 475772360, 666081304, 832601630, 1665203260, 3330406520]

約数ペア:

[(1, 3330406520), (2, 1665203260), (4, 832601630), (5, 666081304), (7, 475772360), (8, 416300815), (10, 333040652), (14, 237886180), (20, 166520326), (28, 118943090), (35, 95154472), (40, 83260163), (49, 67967480), (56, 59471545), (67, 49707560), (70, 47577236), (98, 33983740), (134, 24853780), (140, 23788618), (196, 16991870), (245, 13593496), (268, 12426890), (280, 11894309), (335, 9941512), (343, 9709640), (392, 8495935), (469, 7101080), (490, 6796748), (536, 6213445), (670, 4970756), (686, 4854820), (938, 3550540), (980, 3398374), (1340, 2485378), (1372, 2427410), (1715, 1941928), (1876, 1775270), (1960, 1699187), (2345, 1420216), (2680, 1242689), (2744, 1213705), (3283, 1014440), (3430, 970964), (3623, 919240), (3752, 887635), (4690, 710108), (6566, 507220), (6860, 485482), (7246, 459620), (9380, 355054), (13132, 253610), (13720, 242741), (14492, 229810), (16415, 202888), (18115, 183848), (18760, 177527), (22981, 144920), (25361, 131320), (26264, 126805), (28984, 114905), (32830, 101444), (36230, 91924), (45962, 72460), (50722, 65660)]