1330223209296

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{644487989}}^1$

素因数の和:644488043

約数の個数: 40

約数和(自身を含む): 3516326473440

約数和(自身を除く): 2186103264144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 644487989, 1288975978, 1933463967, 2577951956, 3866927934, 5155903912, 7733855868, 10311807824, 15467711736, 27712983527, 30935423472, 55425967054, 83138950581, 110851934108, 166277901162, 221703868216, 332555802324, 443407736432, 665111604648, 1330223209296]

約数ペア:

[(1, 1330223209296), (2, 665111604648), (3, 443407736432), (4, 332555802324), (6, 221703868216), (8, 166277901162), (12, 110851934108), (16, 83138950581), (24, 55425967054), (43, 30935423472), (48, 27712983527), (86, 15467711736), (129, 10311807824), (172, 7733855868), (258, 5155903912), (344, 3866927934), (516, 2577951956), (688, 1933463967), (1032, 1288975978), (2064, 644487989)]