381086697392

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{829}}^1\times {\mathrm{62323}}^1$

素因数の和:63621

約数の個数: 40

約数和(自身を含む): 740861592240

約数和(自身を除く): 359774894848

約数列:

[1, 2, 4, 8, 16, 461, 829, 922, 1658, 1844, 3316, 3688, 6632, 7376, 13264, 62323, 124646, 249292, 382169, 498584, 764338, 997168, 1528676, 3057352, 6114704, 28730903, 51665767, 57461806, 103331534, 114923612, 206663068, 229847224, 413326136, 459694448, 826652272, 23817918587, 47635837174, 95271674348, 190543348696, 381086697392]

約数ペア:

[(1, 381086697392), (2, 190543348696), (4, 95271674348), (8, 47635837174), (16, 23817918587), (461, 826652272), (829, 459694448), (922, 413326136), (1658, 229847224), (1844, 206663068), (3316, 114923612), (3688, 103331534), (6632, 57461806), (7376, 51665767), (13264, 28730903), (62323, 6114704), (124646, 3057352), (249292, 1528676), (382169, 997168), (498584, 764338)]