775816416

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:929

約数の個数: 144

約数和(自身を含む): 2300538240

約数和(自身を除く): 1524721824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 113, 124, 144, 186, 226, 248, 279, 288, 339, 372, 452, 496, 558, 678, 744, 769, 904, 992, 1017, 1116, 1356, 1488, 1538, 1808, 2034, 2232, 2307, 2712, 2976, 3076, 3503, 3616, 4068, 4464, 4614, 5424, 6152, 6921, 7006, 8136, 8928, 9228, 10509, 10848, 12304, 13842, 14012, 16272, 18456, 21018, 23839, 24608, 27684, 28024, 31527, 32544, 36912, 42036, 47678, 55368, 56048, 63054, 71517, 73824, 84072, 86897, 95356, 110736, 112096, 126108, 143034, 168144, 173794, 190712, 214551, 221472, 252216, 260691, 286068, 336288, 347588, 381424, 429102, 504432, 521382, 572136, 695176, 762848, 782073, 858204, 1008864, 1042764, 1144272, 1390352, 1564146, 1716408, 2085528, 2288544, 2693807, 2780704, 3128292, 3432816, 4171056, 5387614, 6256584, 6865632, 8081421, 8342112, 10775228, 12513168, 16162842, 21550456, 24244263, 25026336, 32325684, 43100912, 48488526, 64651368, 86201824, 96977052, 129302736, 193954104, 258605472, 387908208, 775816416]

約数ペア:

[(1, 775816416), (2, 387908208), (3, 258605472), (4, 193954104), (6, 129302736), (8, 96977052), (9, 86201824), (12, 64651368), (16, 48488526), (18, 43100912), (24, 32325684), (31, 25026336), (32, 24244263), (36, 21550456), (48, 16162842), (62, 12513168), (72, 10775228), (93, 8342112), (96, 8081421), (113, 6865632), (124, 6256584), (144, 5387614), (186, 4171056), (226, 3432816), (248, 3128292), (279, 2780704), (288, 2693807), (339, 2288544), (372, 2085528), (452, 1716408), (496, 1564146), (558, 1390352), (678, 1144272), (744, 1042764), (769, 1008864), (904, 858204), (992, 782073), (1017, 762848), (1116, 695176), (1356, 572136), (1488, 521382), (1538, 504432), (1808, 429102), (2034, 381424), (2232, 347588), (2307, 336288), (2712, 286068), (2976, 260691), (3076, 252216), (3503, 221472), (3616, 214551), (4068, 190712), (4464, 173794), (4614, 168144), (5424, 143034), (6152, 126108), (6921, 112096), (7006, 110736), (8136, 95356), (8928, 86897), (9228, 84072), (10509, 73824), (10848, 71517), (12304, 63054), (13842, 56048), (14012, 55368), (16272, 47678), (18456, 42036), (21018, 36912), (23839, 32544), (24608, 31527), (27684, 28024)]