2063447360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3329}}^1$

素因数の和:3508

約数の個数: 112

約数和(自身を含む): 5328666000

約数和(自身を除く): 3265218640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 149, 160, 208, 260, 298, 320, 416, 520, 596, 745, 832, 1040, 1192, 1490, 1937, 2080, 2384, 2980, 3329, 3874, 4160, 4768, 5960, 6658, 7748, 9536, 9685, 11920, 13316, 15496, 16645, 19370, 23840, 26632, 30992, 33290, 38740, 43277, 47680, 53264, 61984, 66580, 77480, 86554, 106528, 123968, 133160, 154960, 173108, 213056, 216385, 266320, 309920, 346216, 432770, 496021, 532640, 619840, 692432, 865540, 992042, 1065280, 1384864, 1731080, 1984084, 2480105, 2769728, 3462160, 3968168, 4960210, 6448273, 6924320, 7936336, 9920420, 12896546, 13848640, 15872672, 19840840, 25793092, 31745344, 32241365, 39681680, 51586184, 64482730, 79363360, 103172368, 128965460, 158726720, 206344736, 257930920, 412689472, 515861840, 1031723680, 2063447360]

約数ペア:

[(1, 2063447360), (2, 1031723680), (4, 515861840), (5, 412689472), (8, 257930920), (10, 206344736), (13, 158726720), (16, 128965460), (20, 103172368), (26, 79363360), (32, 64482730), (40, 51586184), (52, 39681680), (64, 32241365), (65, 31745344), (80, 25793092), (104, 19840840), (130, 15872672), (149, 13848640), (160, 12896546), (208, 9920420), (260, 7936336), (298, 6924320), (320, 6448273), (416, 4960210), (520, 3968168), (596, 3462160), (745, 2769728), (832, 2480105), (1040, 1984084), (1192, 1731080), (1490, 1384864), (1937, 1065280), (2080, 992042), (2384, 865540), (2980, 692432), (3329, 619840), (3874, 532640), (4160, 496021), (4768, 432770), (5960, 346216), (6658, 309920), (7748, 266320), (9536, 216385), (9685, 213056), (11920, 173108), (13316, 154960), (15496, 133160), (16645, 123968), (19370, 106528), (23840, 86554), (26632, 77480), (30992, 66580), (33290, 61984), (38740, 53264), (43277, 47680)]