729183742

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1\times {\mathrm{569}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 1260748800

約数和(自身を除く): 531565058

約数列:

[1, 2, 7, 14, 239, 383, 478, 569, 766, 1138, 1673, 2681, 3346, 3983, 5362, 7966, 91537, 135991, 183074, 217927, 271982, 435854, 640759, 951937, 1281518, 1525489, 1903874, 3050978, 52084553, 104169106, 364591871, 729183742]

約数ペア:

[(1, 729183742), (2, 364591871), (7, 104169106), (14, 52084553), (239, 3050978), (383, 1903874), (478, 1525489), (569, 1281518), (766, 951937), (1138, 640759), (1673, 435854), (2681, 271982), (3346, 217927), (3983, 183074), (5362, 135991), (7966, 91537)]