310040356

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{4003}}^1$

素因数の和:4108

約数の個数: 36

約数和(自身を含む): 585112528

約数和(自身を除く): 275072172

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 289, 578, 1139, 1156, 2278, 4003, 4556, 8006, 16012, 19363, 38726, 68051, 77452, 136102, 268201, 272204, 536402, 1072804, 1156867, 2313734, 4559417, 4627468, 9118834, 18237668, 77510089, 155020178, 310040356]

約数ペア:

[(1, 310040356), (2, 155020178), (4, 77510089), (17, 18237668), (34, 9118834), (67, 4627468), (68, 4559417), (134, 2313734), (268, 1156867), (289, 1072804), (578, 536402), (1139, 272204), (1156, 268201), (2278, 136102), (4003, 77452), (4556, 68051), (8006, 38726), (16012, 19363)]