1045135026

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^2\times {\mathrm{421}}^1$

素因数の和:648

約数の個数: 72

約数和(自身を含む): 2468403756

約数和(自身を除く): 1423268730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 421, 618, 842, 927, 1263, 1339, 1854, 2526, 2678, 3789, 4017, 5473, 7578, 8034, 10609, 10946, 12051, 16419, 21218, 24102, 31827, 32838, 43363, 49257, 63654, 86726, 95481, 98514, 130089, 137917, 190962, 260178, 275834, 390267, 413751, 563719, 780534, 827502, 1127438, 1241253, 1691157, 2482506, 3382314, 4466389, 5073471, 8932778, 10146942, 13399167, 26798334, 40197501, 58063057, 80395002, 116126114, 174189171, 348378342, 522567513, 1045135026]

約数ペア:

[(1, 1045135026), (2, 522567513), (3, 348378342), (6, 174189171), (9, 116126114), (13, 80395002), (18, 58063057), (26, 40197501), (39, 26798334), (78, 13399167), (103, 10146942), (117, 8932778), (206, 5073471), (234, 4466389), (309, 3382314), (421, 2482506), (618, 1691157), (842, 1241253), (927, 1127438), (1263, 827502), (1339, 780534), (1854, 563719), (2526, 413751), (2678, 390267), (3789, 275834), (4017, 260178), (5473, 190962), (7578, 137917), (8034, 130089), (10609, 98514), (10946, 95481), (12051, 86726), (16419, 63654), (21218, 49257), (24102, 43363), (31827, 32838)]