102446680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{617}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 264306240

約数和(自身を除く): 161859560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 593, 617, 1186, 1234, 2372, 2468, 2965, 3085, 4151, 4319, 4744, 4936, 5930, 6170, 8302, 8638, 11860, 12340, 16604, 17276, 20755, 21595, 23720, 24680, 33208, 34552, 41510, 43190, 83020, 86380, 166040, 172760, 365881, 731762, 1463524, 1829405, 2561167, 2927048, 3658810, 5122334, 7317620, 10244668, 12805835, 14635240, 20489336, 25611670, 51223340, 102446680]

約数ペア:

[(1, 102446680), (2, 51223340), (4, 25611670), (5, 20489336), (7, 14635240), (8, 12805835), (10, 10244668), (14, 7317620), (20, 5122334), (28, 3658810), (35, 2927048), (40, 2561167), (56, 1829405), (70, 1463524), (140, 731762), (280, 365881), (593, 172760), (617, 166040), (1186, 86380), (1234, 83020), (2372, 43190), (2468, 41510), (2965, 34552), (3085, 33208), (4151, 24680), (4319, 23720), (4744, 21595), (4936, 20755), (5930, 17276), (6170, 16604), (8302, 12340), (8638, 11860)]