832627456

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:741

約数の個数: 72

約数和(自身を含む): 1711931760

約数和(自身を除く): 879304304

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 109, 128, 212, 218, 256, 424, 436, 563, 848, 872, 1126, 1696, 1744, 2252, 3392, 3488, 4504, 5777, 6784, 6976, 9008, 11554, 13568, 13952, 18016, 23108, 27904, 29839, 36032, 46216, 59678, 61367, 72064, 92432, 119356, 122734, 144128, 184864, 238712, 245468, 369728, 477424, 490936, 739456, 954848, 981872, 1478912, 1909696, 1963744, 3252451, 3819392, 3927488, 6504902, 7638784, 7854976, 13009804, 15709952, 26019608, 52039216, 104078432, 208156864, 416313728, 832627456]

約数ペア:

[(1, 832627456), (2, 416313728), (4, 208156864), (8, 104078432), (16, 52039216), (32, 26019608), (53, 15709952), (64, 13009804), (106, 7854976), (109, 7638784), (128, 6504902), (212, 3927488), (218, 3819392), (256, 3252451), (424, 1963744), (436, 1909696), (563, 1478912), (848, 981872), (872, 954848), (1126, 739456), (1696, 490936), (1744, 477424), (2252, 369728), (3392, 245468), (3488, 238712), (4504, 184864), (5777, 144128), (6784, 122734), (6976, 119356), (9008, 92432), (11554, 72064), (13568, 61367), (13952, 59678), (18016, 46216), (23108, 36032), (27904, 29839)]