1330403224360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{6535681}}^1$

素因数の和:6536426

約数の個数: 64

約数和(自身を含む): 3425743077120

約数和(自身を除く): 2095339852760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 727, 1454, 2908, 3635, 5089, 5816, 7270, 10178, 14540, 20356, 25445, 29080, 40712, 50890, 101780, 203560, 6535681, 13071362, 26142724, 32678405, 45749767, 52285448, 65356810, 91499534, 130713620, 182999068, 228748835, 261427240, 365998136, 457497670, 914995340, 1829990680, 4751440087, 9502880174, 19005760348, 23757200435, 33260080609, 38011520696, 47514400870, 66520161218, 95028801740, 133040322436, 166300403045, 190057603480, 266080644872, 332600806090, 665201612180, 1330403224360]

約数ペア:

[(1, 1330403224360), (2, 665201612180), (4, 332600806090), (5, 266080644872), (7, 190057603480), (8, 166300403045), (10, 133040322436), (14, 95028801740), (20, 66520161218), (28, 47514400870), (35, 38011520696), (40, 33260080609), (56, 23757200435), (70, 19005760348), (140, 9502880174), (280, 4751440087), (727, 1829990680), (1454, 914995340), (2908, 457497670), (3635, 365998136), (5089, 261427240), (5816, 228748835), (7270, 182999068), (10178, 130713620), (14540, 91499534), (20356, 65356810), (25445, 52285448), (29080, 45749767), (40712, 32678405), (50890, 26142724), (101780, 13071362), (203560, 6535681)]