12757351936

素因数分解:

$2^9\times 7^1\times {\mathrm{59}}^1\times {\mathrm{60331}}^1$

素因数の和:60415

約数の個数: 80

約数和(自身を含む): 29625425280

約数和(自身を除く): 16868073344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 256, 413, 448, 472, 512, 826, 896, 944, 1652, 1792, 1888, 3304, 3584, 3776, 6608, 7552, 13216, 15104, 26432, 30208, 52864, 60331, 105728, 120662, 211456, 241324, 422317, 482648, 844634, 965296, 1689268, 1930592, 3378536, 3559529, 3861184, 6757072, 7119058, 7722368, 13514144, 14238116, 15444736, 24916703, 27028288, 28476232, 30889472, 49833406, 54056576, 56952464, 99666812, 108113152, 113904928, 199333624, 216226304, 227809856, 398667248, 455619712, 797334496, 911239424, 1594668992, 1822478848, 3189337984, 6378675968, 12757351936]

約数ペア:

[(1, 12757351936), (2, 6378675968), (4, 3189337984), (7, 1822478848), (8, 1594668992), (14, 911239424), (16, 797334496), (28, 455619712), (32, 398667248), (56, 227809856), (59, 216226304), (64, 199333624), (112, 113904928), (118, 108113152), (128, 99666812), (224, 56952464), (236, 54056576), (256, 49833406), (413, 30889472), (448, 28476232), (472, 27028288), (512, 24916703), (826, 15444736), (896, 14238116), (944, 13514144), (1652, 7722368), (1792, 7119058), (1888, 6757072), (3304, 3861184), (3584, 3559529), (3776, 3378536), (6608, 1930592), (7552, 1689268), (13216, 965296), (15104, 844634), (26432, 482648), (30208, 422317), (52864, 241324), (60331, 211456), (105728, 120662)]