304842512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5839}}^1$

素因数の和:6111

約数の個数: 40

約数和(自身を含む): 638709120

約数和(自身を除く): 333866608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251, 502, 1004, 2008, 3263, 4016, 5839, 6526, 11678, 13052, 23356, 26104, 46712, 52208, 75907, 93424, 151814, 303628, 607256, 1214512, 1465589, 2931178, 5862356, 11724712, 19052657, 23449424, 38105314, 76210628, 152421256, 304842512]

約数ペア:

[(1, 304842512), (2, 152421256), (4, 76210628), (8, 38105314), (13, 23449424), (16, 19052657), (26, 11724712), (52, 5862356), (104, 2931178), (208, 1465589), (251, 1214512), (502, 607256), (1004, 303628), (2008, 151814), (3263, 93424), (4016, 75907), (5839, 52208), (6526, 46712), (11678, 26104), (13052, 23356)]