5371200142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1\times {\mathrm{1231}}^1$

素因数の和:2257

約数の個数: 64

約数和(自身を含む): 10410301440

約数和(自身を除く): 5039101298

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 977, 1231, 1954, 2233, 2462, 4466, 6839, 8617, 10747, 13541, 13678, 17234, 21494, 27082, 28333, 35699, 56666, 71398, 75229, 94787, 150458, 189574, 198331, 249893, 311663, 392689, 396662, 499786, 623326, 785378, 1202687, 2181641, 2405374, 2748823, 4363282, 5497646, 8418809, 13229557, 16837618, 26459114, 34877923, 69755846, 92606899, 185213798, 244145461, 383657153, 488290922, 767314306, 2685600071, 5371200142]

約数ペア:

[(1, 5371200142), (2, 2685600071), (7, 767314306), (11, 488290922), (14, 383657153), (22, 244145461), (29, 185213798), (58, 92606899), (77, 69755846), (154, 34877923), (203, 26459114), (319, 16837618), (406, 13229557), (638, 8418809), (977, 5497646), (1231, 4363282), (1954, 2748823), (2233, 2405374), (2462, 2181641), (4466, 1202687), (6839, 785378), (8617, 623326), (10747, 499786), (13541, 396662), (13678, 392689), (17234, 311663), (21494, 249893), (27082, 198331), (28333, 189574), (35699, 150458), (56666, 94787), (71398, 75229)]