669375852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{23117}}^1$

素因数の和:23270

約数の個数: 48

約数和(自身を含む): 1657098240

約数和(自身を除く): 987722388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 762, 1524, 2413, 4826, 7239, 9652, 14478, 23117, 28956, 46234, 69351, 92468, 138702, 277404, 439223, 878446, 1317669, 1756892, 2635338, 2935859, 5270676, 5871718, 8807577, 11743436, 17615154, 35230308, 55781321, 111562642, 167343963, 223125284, 334687926, 669375852]

約数ペア:

[(1, 669375852), (2, 334687926), (3, 223125284), (4, 167343963), (6, 111562642), (12, 55781321), (19, 35230308), (38, 17615154), (57, 11743436), (76, 8807577), (114, 5871718), (127, 5270676), (228, 2935859), (254, 2635338), (381, 1756892), (508, 1317669), (762, 878446), (1524, 439223), (2413, 277404), (4826, 138702), (7239, 92468), (9652, 69351), (14478, 46234), (23117, 28956)]