983600540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1911

約数の個数: 96

約数和(自身を含む): 2333983680

約数和(自身を除く): 1350383140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 73, 116, 130, 145, 146, 260, 290, 292, 365, 377, 580, 730, 754, 949, 1460, 1508, 1787, 1885, 1898, 2117, 3574, 3770, 3796, 4234, 4745, 7148, 7540, 8468, 8935, 9490, 10585, 17870, 18980, 21170, 23231, 27521, 35740, 42340, 46462, 51823, 55042, 92924, 103646, 110084, 116155, 130451, 137605, 207292, 232310, 259115, 260902, 275210, 464620, 518230, 521804, 550420, 652255, 673699, 1036460, 1304510, 1347398, 1695863, 2609020, 2694796, 3368495, 3391726, 3783079, 6736990, 6783452, 7566158, 8479315, 13473980, 15132316, 16958630, 18915395, 33917260, 37830790, 49180027, 75661580, 98360054, 196720108, 245900135, 491800270, 983600540]

約数ペア:

[(1, 983600540), (2, 491800270), (4, 245900135), (5, 196720108), (10, 98360054), (13, 75661580), (20, 49180027), (26, 37830790), (29, 33917260), (52, 18915395), (58, 16958630), (65, 15132316), (73, 13473980), (116, 8479315), (130, 7566158), (145, 6783452), (146, 6736990), (260, 3783079), (290, 3391726), (292, 3368495), (365, 2694796), (377, 2609020), (580, 1695863), (730, 1347398), (754, 1304510), (949, 1036460), (1460, 673699), (1508, 652255), (1787, 550420), (1885, 521804), (1898, 518230), (2117, 464620), (3574, 275210), (3770, 260902), (3796, 259115), (4234, 232310), (4745, 207292), (7148, 137605), (7540, 130451), (8468, 116155), (8935, 110084), (9490, 103646), (10585, 92924), (17870, 55042), (18980, 51823), (21170, 46462), (23231, 42340), (27521, 35740)]