1585440296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{607}}^1$

素因数の和:1134

約数の個数: 64

約数和(自身を含む): 3304212480

約数和(自身を除く): 1718772184

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 443, 536, 607, 737, 886, 1214, 1474, 1772, 2428, 2948, 3544, 4856, 4873, 5896, 6677, 9746, 13354, 19492, 26708, 29681, 38984, 40669, 53416, 59362, 81338, 118724, 162676, 237448, 268901, 325352, 326491, 447359, 537802, 652982, 894718, 1075604, 1305964, 1789436, 2151208, 2611928, 2957911, 3578872, 5915822, 11831644, 18016367, 23663288, 36032734, 72065468, 144130936, 198180037, 396360074, 792720148, 1585440296]

約数ペア:

[(1, 1585440296), (2, 792720148), (4, 396360074), (8, 198180037), (11, 144130936), (22, 72065468), (44, 36032734), (67, 23663288), (88, 18016367), (134, 11831644), (268, 5915822), (443, 3578872), (536, 2957911), (607, 2611928), (737, 2151208), (886, 1789436), (1214, 1305964), (1474, 1075604), (1772, 894718), (2428, 652982), (2948, 537802), (3544, 447359), (4856, 326491), (4873, 325352), (5896, 268901), (6677, 237448), (9746, 162676), (13354, 118724), (19492, 81338), (26708, 59362), (29681, 53416), (38984, 40669)]