712820448

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79841}}^1$

素因数の和:79888

約数の個数: 72

約数和(自身を含む): 2092499136

約数和(自身を除く): 1379678688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 79841, 159682, 239523, 319364, 479046, 638728, 718569, 958092, 1277456, 1437138, 1916184, 2475071, 2554912, 2874276, 3832368, 4950142, 5748552, 7425213, 7664736, 9900284, 11497104, 14850426, 19800568, 22275639, 22994208, 29700852, 39601136, 44551278, 59401704, 79202272, 89102556, 118803408, 178205112, 237606816, 356410224, 712820448]

約数ペア:

[(1, 712820448), (2, 356410224), (3, 237606816), (4, 178205112), (6, 118803408), (8, 89102556), (9, 79202272), (12, 59401704), (16, 44551278), (18, 39601136), (24, 29700852), (31, 22994208), (32, 22275639), (36, 19800568), (48, 14850426), (62, 11497104), (72, 9900284), (93, 7664736), (96, 7425213), (124, 5748552), (144, 4950142), (186, 3832368), (248, 2874276), (279, 2554912), (288, 2475071), (372, 1916184), (496, 1437138), (558, 1277456), (744, 958092), (992, 718569), (1116, 638728), (1488, 479046), (2232, 319364), (2976, 239523), (4464, 159682), (8928, 79841)]