2064562456840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4665467}}^1$

素因数の和:4665551

約数の個数: 128

約数和(自身を含む): 5361182588160

約数和(自身を除く): 3296620131320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 37, 40, 46, 52, 65, 74, 92, 104, 115, 130, 148, 184, 185, 230, 260, 296, 299, 370, 460, 481, 520, 598, 740, 851, 920, 962, 1196, 1480, 1495, 1702, 1924, 2392, 2405, 2990, 3404, 3848, 4255, 4810, 5980, 6808, 8510, 9620, 11063, 11960, 17020, 19240, 22126, 34040, 44252, 55315, 88504, 110630, 221260, 442520, 4665467, 9330934, 18661868, 23327335, 37323736, 46654670, 60651071, 93309340, 107305741, 121302142, 172622279, 186618680, 214611482, 242604284, 303255355, 345244558, 429222964, 485208568, 536528705, 606510710, 690489116, 858445928, 863111395, 1073057410, 1213021420, 1380978232, 1394974633, 1726222790, 2146114820, 2244089627, 2426042840, 2789949266, 3452445580, 3970312417, 4292229640, 4488179254, 5579898532, 6904891160, 6974873165, 7940624834, 8976358508, 11159797064, 11220448135, 13949746330, 15881249668, 17952717016, 19851562085, 22440896270, 27899492660, 31762499336, 39703124170, 44881792540, 51614061421, 55798985320, 79406248340, 89763585080, 103228122842, 158812496680, 206456245684, 258070307105, 412912491368, 516140614210, 1032281228420, 2064562456840]

約数ペア:

[(1, 2064562456840), (2, 1032281228420), (4, 516140614210), (5, 412912491368), (8, 258070307105), (10, 206456245684), (13, 158812496680), (20, 103228122842), (23, 89763585080), (26, 79406248340), (37, 55798985320), (40, 51614061421), (46, 44881792540), (52, 39703124170), (65, 31762499336), (74, 27899492660), (92, 22440896270), (104, 19851562085), (115, 17952717016), (130, 15881249668), (148, 13949746330), (184, 11220448135), (185, 11159797064), (230, 8976358508), (260, 7940624834), (296, 6974873165), (299, 6904891160), (370, 5579898532), (460, 4488179254), (481, 4292229640), (520, 3970312417), (598, 3452445580), (740, 2789949266), (851, 2426042840), (920, 2244089627), (962, 2146114820), (1196, 1726222790), (1480, 1394974633), (1495, 1380978232), (1702, 1213021420), (1924, 1073057410), (2392, 863111395), (2405, 858445928), (2990, 690489116), (3404, 606510710), (3848, 536528705), (4255, 485208568), (4810, 429222964), (5980, 345244558), (6808, 303255355), (8510, 242604284), (9620, 214611482), (11063, 186618680), (11960, 172622279), (17020, 121302142), (19240, 107305741), (22126, 93309340), (34040, 60651071), (44252, 46654670), (55315, 37323736), (88504, 23327335), (110630, 18661868), (221260, 9330934), (442520, 4665467)]