1497993648

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{172421}}^1$

素因数の和:172613

約数の個数: 40

約数和(自身を含む): 3891219696

約数和(自身を除く): 2393226048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 172421, 344842, 517263, 689684, 1034526, 1379368, 2069052, 2758736, 4138104, 8276208, 31208201, 62416402, 93624603, 124832804, 187249206, 249665608, 374498412, 499331216, 748996824, 1497993648]

約数ペア:

[(1, 1497993648), (2, 748996824), (3, 499331216), (4, 374498412), (6, 249665608), (8, 187249206), (12, 124832804), (16, 93624603), (24, 62416402), (48, 31208201), (181, 8276208), (362, 4138104), (543, 2758736), (724, 2069052), (1086, 1379368), (1448, 1034526), (2172, 689684), (2896, 517263), (4344, 344842), (8688, 172421)]