306599672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{4027}}^1$

素因数の和:4371

約数の個数: 32

約数和(自身を含む): 595499520

約数和(自身を除く): 288899848

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 307, 614, 1228, 2456, 4027, 8054, 9517, 16108, 19034, 32216, 38068, 76136, 124837, 249674, 499348, 998696, 1236289, 2472578, 4945156, 9890312, 38324959, 76649918, 153299836, 306599672]

約数ペア:

[(1, 306599672), (2, 153299836), (4, 76649918), (8, 38324959), (31, 9890312), (62, 4945156), (124, 2472578), (248, 1236289), (307, 998696), (614, 499348), (1228, 249674), (2456, 124837), (4027, 76136), (8054, 38068), (9517, 32216), (16108, 19034)]