287396832

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1028

約数の個数: 96

約数和(自身を含む): 803325600

約数和(自身を除く): 515928768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 229, 272, 408, 458, 544, 687, 769, 816, 916, 1374, 1538, 1632, 1832, 2307, 2748, 3076, 3664, 3893, 4614, 5496, 6152, 7328, 7786, 9228, 10992, 11679, 12304, 13073, 15572, 18456, 21984, 23358, 24608, 26146, 31144, 36912, 39219, 46716, 52292, 62288, 73824, 78438, 93432, 104584, 124576, 156876, 176101, 186864, 209168, 313752, 352202, 373728, 418336, 528303, 627504, 704404, 1056606, 1255008, 1408808, 2113212, 2817616, 2993717, 4226424, 5635232, 5987434, 8452848, 8981151, 11974868, 16905696, 17962302, 23949736, 35924604, 47899472, 71849208, 95798944, 143698416, 287396832]

約数ペア:

[(1, 287396832), (2, 143698416), (3, 95798944), (4, 71849208), (6, 47899472), (8, 35924604), (12, 23949736), (16, 17962302), (17, 16905696), (24, 11974868), (32, 8981151), (34, 8452848), (48, 5987434), (51, 5635232), (68, 4226424), (96, 2993717), (102, 2817616), (136, 2113212), (204, 1408808), (229, 1255008), (272, 1056606), (408, 704404), (458, 627504), (544, 528303), (687, 418336), (769, 373728), (816, 352202), (916, 313752), (1374, 209168), (1538, 186864), (1632, 176101), (1832, 156876), (2307, 124576), (2748, 104584), (3076, 93432), (3664, 78438), (3893, 73824), (4614, 62288), (5496, 52292), (6152, 46716), (7328, 39219), (7786, 36912), (9228, 31144), (10992, 26146), (11679, 24608), (12304, 23358), (13073, 21984), (15572, 18456)]