722847424

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6841}}^1$

素因数の和:6993

約数の個数: 56

約数和(自身を含む): 1557129728

約数和(自身を除く): 834282304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1651, 2032, 3302, 4064, 6604, 6841, 8128, 13208, 13682, 26416, 27364, 52832, 54728, 88933, 105664, 109456, 177866, 218912, 355732, 437824, 711464, 868807, 1422928, 1737614, 2845856, 3475228, 5691712, 6950456, 11294491, 13900912, 22588982, 27801824, 45177964, 55603648, 90355928, 180711856, 361423712, 722847424]

約数ペア:

[(1, 722847424), (2, 361423712), (4, 180711856), (8, 90355928), (13, 55603648), (16, 45177964), (26, 27801824), (32, 22588982), (52, 13900912), (64, 11294491), (104, 6950456), (127, 5691712), (208, 3475228), (254, 2845856), (416, 1737614), (508, 1422928), (832, 868807), (1016, 711464), (1651, 437824), (2032, 355732), (3302, 218912), (4064, 177866), (6604, 109456), (6841, 105664), (8128, 88933), (13208, 54728), (13682, 52832), (26416, 27364)]