18207128016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1642057}}^1$

素因数の和:1642089

約数の個数: 120

約数和(自身を含む): 63527939904

約数和(自身を除く): 45320811888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 1642057, 3284114, 4926171, 6568228, 9852342, 11494399, 13136456, 14778513, 18062627, 19704684, 22988798, 26272912, 29557026, 34483197, 36125254, 39409368, 45977596, 54187881, 59114052, 68966394, 72250508, 78818736, 91955192, 103449591, 108375762, 118228104, 126438389, 137932788, 144501016, 162563643, 183910384, 206899182, 216751524, 236456208, 252876778, 275865576, 289002032, 325127286, 379315167, 413798364, 433503048, 505753556, 551731152, 650254572, 758630334, 827596728, 867006096, 1011507112, 1137945501, 1300509144, 1517260668, 1655193456, 2023014224, 2275891002, 2601018288, 3034521336, 4551782004, 6069042672, 9103564008, 18207128016]

約数ペア:

[(1, 18207128016), (2, 9103564008), (3, 6069042672), (4, 4551782004), (6, 3034521336), (7, 2601018288), (8, 2275891002), (9, 2023014224), (11, 1655193456), (12, 1517260668), (14, 1300509144), (16, 1137945501), (18, 1011507112), (21, 867006096), (22, 827596728), (24, 758630334), (28, 650254572), (33, 551731152), (36, 505753556), (42, 433503048), (44, 413798364), (48, 379315167), (56, 325127286), (63, 289002032), (66, 275865576), (72, 252876778), (77, 236456208), (84, 216751524), (88, 206899182), (99, 183910384), (112, 162563643), (126, 144501016), (132, 137932788), (144, 126438389), (154, 118228104), (168, 108375762), (176, 103449591), (198, 91955192), (231, 78818736), (252, 72250508), (264, 68966394), (308, 59114052), (336, 54187881), (396, 45977596), (462, 39409368), (504, 36125254), (528, 34483197), (616, 29557026), (693, 26272912), (792, 22988798), (924, 19704684), (1008, 18062627), (1232, 14778513), (1386, 13136456), (1584, 11494399), (1848, 9852342), (2772, 6568228), (3696, 4926171), (5544, 3284114), (11088, 1642057)]