4268152040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1808539}}^1$

素因数の和:1808609

約数の個数: 32

約数和(自身を含む): 9766116000

約数和(自身を除く): 5497963960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 1808539, 3617078, 7234156, 9042695, 14468312, 18085390, 36170780, 72341560, 106703801, 213407602, 426815204, 533519005, 853630408, 1067038010, 2134076020, 4268152040]

約数ペア:

[(1, 4268152040), (2, 2134076020), (4, 1067038010), (5, 853630408), (8, 533519005), (10, 426815204), (20, 213407602), (40, 106703801), (59, 72341560), (118, 36170780), (236, 18085390), (295, 14468312), (472, 9042695), (590, 7234156), (1180, 3617078), (2360, 1808539)]