376566424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 789626880

約数和(自身を除く): 413060456

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 271, 403, 431, 542, 806, 862, 1084, 1612, 1724, 2168, 3224, 3448, 3523, 5603, 7046, 8401, 11206, 13361, 14092, 16802, 22412, 26722, 28184, 33604, 44824, 53444, 67208, 106888, 109213, 116801, 173693, 218426, 233602, 347386, 436852, 467204, 694772, 873704, 934408, 1389544, 1518413, 3036826, 3620831, 6073652, 7241662, 12147304, 14483324, 28966648, 47070803, 94141606, 188283212, 376566424]

約数ペア:

[(1, 376566424), (2, 188283212), (4, 94141606), (8, 47070803), (13, 28966648), (26, 14483324), (31, 12147304), (52, 7241662), (62, 6073652), (104, 3620831), (124, 3036826), (248, 1518413), (271, 1389544), (403, 934408), (431, 873704), (542, 694772), (806, 467204), (862, 436852), (1084, 347386), (1612, 233602), (1724, 218426), (2168, 173693), (3224, 116801), (3448, 109213), (3523, 106888), (5603, 67208), (7046, 53444), (8401, 44824), (11206, 33604), (13361, 28184), (14092, 26722), (16802, 22412)]