578484634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{8431}}^1$

素因数の和:8495

約数の個数: 48

約数和(自身を含む): 1111000320

約数和(自身を除く): 532515686

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 169, 182, 203, 338, 377, 406, 754, 1183, 2366, 2639, 4901, 5278, 8431, 9802, 16862, 34307, 59017, 68614, 109603, 118034, 219206, 244499, 488998, 767221, 1424839, 1534442, 1711493, 2849678, 3178487, 3422986, 6356974, 9973873, 19947746, 22249409, 41320331, 44498818, 82640662, 289242317, 578484634]

約数ペア:

[(1, 578484634), (2, 289242317), (7, 82640662), (13, 44498818), (14, 41320331), (26, 22249409), (29, 19947746), (58, 9973873), (91, 6356974), (169, 3422986), (182, 3178487), (203, 2849678), (338, 1711493), (377, 1534442), (406, 1424839), (754, 767221), (1183, 488998), (2366, 244499), (2639, 219206), (4901, 118034), (5278, 109603), (8431, 68614), (9802, 59017), (16862, 34307)]