2514041968400

素因数分解:

$2^4\times 5^2\times {\mathrm{223}}^1\times {\mathrm{1621}}^1\times {\mathrm{17387}}^1$

素因数の和:19249

約数の個数: 120

約数和(自身を含む): 6071162920704

約数和(自身を除く): 3557120952304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 223, 400, 446, 892, 1115, 1621, 1784, 2230, 3242, 3568, 4460, 5575, 6484, 8105, 8920, 11150, 12968, 16210, 17387, 17840, 22300, 25936, 32420, 34774, 40525, 44600, 64840, 69548, 81050, 86935, 89200, 129680, 139096, 162100, 173870, 278192, 324200, 347740, 361483, 434675, 648400, 695480, 722966, 869350, 1390960, 1445932, 1738700, 1807415, 2891864, 3477400, 3614830, 3877301, 5783728, 6954800, 7229660, 7754602, 9037075, 14459320, 15509204, 18074150, 19386505, 28184327, 28918640, 31018408, 36148300, 38773010, 56368654, 62036816, 72296600, 77546020, 96932525, 112737308, 140921635, 144593200, 155092040, 193865050, 225474616, 281843270, 310184080, 387730100, 450949232, 563686540, 704608175, 775460200, 1127373080, 1409216350, 1550920400, 2254746160, 2818432700, 5636865400, 6285104921, 11273730800, 12570209842, 25140419684, 31425524605, 50280839368, 62851049210, 100561678736, 125702098420, 157127623025, 251404196840, 314255246050, 502808393680, 628510492100, 1257020984200, 2514041968400]

約数ペア:

[(1, 2514041968400), (2, 1257020984200), (4, 628510492100), (5, 502808393680), (8, 314255246050), (10, 251404196840), (16, 157127623025), (20, 125702098420), (25, 100561678736), (40, 62851049210), (50, 50280839368), (80, 31425524605), (100, 25140419684), (200, 12570209842), (223, 11273730800), (400, 6285104921), (446, 5636865400), (892, 2818432700), (1115, 2254746160), (1621, 1550920400), (1784, 1409216350), (2230, 1127373080), (3242, 775460200), (3568, 704608175), (4460, 563686540), (5575, 450949232), (6484, 387730100), (8105, 310184080), (8920, 281843270), (11150, 225474616), (12968, 193865050), (16210, 155092040), (17387, 144593200), (17840, 140921635), (22300, 112737308), (25936, 96932525), (32420, 77546020), (34774, 72296600), (40525, 62036816), (44600, 56368654), (64840, 38773010), (69548, 36148300), (81050, 31018408), (86935, 28918640), (89200, 28184327), (129680, 19386505), (139096, 18074150), (162100, 15509204), (173870, 14459320), (278192, 9037075), (324200, 7754602), (347740, 7229660), (361483, 6954800), (434675, 5783728), (648400, 3877301), (695480, 3614830), (722966, 3477400), (869350, 2891864), (1390960, 1807415), (1445932, 1738700)]