2341360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 80

約数和(自身を含む): 6446016

約数和(自身を除く): 4104656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 113, 140, 148, 185, 226, 259, 280, 296, 370, 452, 518, 560, 565, 592, 740, 791, 904, 1036, 1130, 1295, 1480, 1582, 1808, 2072, 2260, 2590, 2960, 3164, 3955, 4144, 4181, 4520, 5180, 6328, 7910, 8362, 9040, 10360, 12656, 15820, 16724, 20720, 20905, 29267, 31640, 33448, 41810, 58534, 63280, 66896, 83620, 117068, 146335, 167240, 234136, 292670, 334480, 468272, 585340, 1170680, 2341360]

約数ペア:

[(1, 2341360), (2, 1170680), (4, 585340), (5, 468272), (7, 334480), (8, 292670), (10, 234136), (14, 167240), (16, 146335), (20, 117068), (28, 83620), (35, 66896), (37, 63280), (40, 58534), (56, 41810), (70, 33448), (74, 31640), (80, 29267), (112, 20905), (113, 20720), (140, 16724), (148, 15820), (185, 12656), (226, 10360), (259, 9040), (280, 8362), (296, 7910), (370, 6328), (452, 5180), (518, 4520), (560, 4181), (565, 4144), (592, 3955), (740, 3164), (791, 2960), (904, 2590), (1036, 2260), (1130, 2072), (1295, 1808), (1480, 1582)]