259563348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8297}}^1$

素因数の和:8397

約数の個数: 72

約数和(自身を含む): 724913280

約数和(自身を除く): 465349932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1422, 1738, 2607, 2844, 3476, 5214, 7821, 8297, 10428, 15642, 16594, 24891, 31284, 33188, 49782, 74673, 91267, 99564, 149346, 182534, 273801, 298692, 365068, 547602, 655463, 821403, 1095204, 1310926, 1642806, 1966389, 2621852, 3285612, 3932778, 5899167, 7210093, 7865556, 11798334, 14420186, 21630279, 23596668, 28840372, 43260558, 64890837, 86521116, 129781674, 259563348]

約数ペア:

[(1, 259563348), (2, 129781674), (3, 86521116), (4, 64890837), (6, 43260558), (9, 28840372), (11, 23596668), (12, 21630279), (18, 14420186), (22, 11798334), (33, 7865556), (36, 7210093), (44, 5899167), (66, 3932778), (79, 3285612), (99, 2621852), (132, 1966389), (158, 1642806), (198, 1310926), (237, 1095204), (316, 821403), (396, 655463), (474, 547602), (711, 365068), (869, 298692), (948, 273801), (1422, 182534), (1738, 149346), (2607, 99564), (2844, 91267), (3476, 74673), (5214, 49782), (7821, 33188), (8297, 31284), (10428, 24891), (15642, 16594)]