264528488

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8573}}^1$

素因数の和:8634

約数の個数: 64

約数和(自身を含む): 617328000

約数和(自身を除く): 352799512

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 406, 532, 551, 812, 1064, 1102, 1624, 2204, 3857, 4408, 7714, 8573, 15428, 17146, 30856, 34292, 60011, 68584, 120022, 162887, 240044, 248617, 325774, 480088, 497234, 651548, 994468, 1140209, 1303096, 1740319, 1988936, 2280418, 3480638, 4560836, 4723723, 6961276, 9121672, 9447446, 13922552, 18894892, 33066061, 37789784, 66132122, 132264244, 264528488]

約数ペア:

[(1, 264528488), (2, 132264244), (4, 66132122), (7, 37789784), (8, 33066061), (14, 18894892), (19, 13922552), (28, 9447446), (29, 9121672), (38, 6961276), (56, 4723723), (58, 4560836), (76, 3480638), (116, 2280418), (133, 1988936), (152, 1740319), (203, 1303096), (232, 1140209), (266, 994468), (406, 651548), (532, 497234), (551, 480088), (812, 325774), (1064, 248617), (1102, 240044), (1624, 162887), (2204, 120022), (3857, 68584), (4408, 60011), (7714, 34292), (8573, 30856), (15428, 17146)]