315044002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{7559}}^1$

素因数の和:7810

約数の個数: 32

約数和(自身を含む): 584236800

約数和(自身を除く): 269192798

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 1603, 2977, 3206, 5954, 7559, 15118, 20839, 41678, 52913, 98267, 105826, 196534, 687869, 1375738, 1731011, 3462022, 12117077, 22503143, 24234154, 45006286, 157522001, 315044002]

約数ペア:

[(1, 315044002), (2, 157522001), (7, 45006286), (13, 24234154), (14, 22503143), (26, 12117077), (91, 3462022), (182, 1731011), (229, 1375738), (458, 687869), (1603, 196534), (2977, 105826), (3206, 98267), (5954, 52913), (7559, 41678), (15118, 20839)]