278474976

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{24793}}^1$

素因数の和:24825

約数の個数: 96

約数和(自身を含む): 874732320

約数和(自身を除く): 596257344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 24793, 49586, 74379, 99172, 148758, 198344, 223137, 297516, 322309, 396688, 446274, 595032, 644618, 669411, 793376, 892548, 966927, 1190064, 1289236, 1338822, 1785096, 1933854, 2380128, 2578472, 2677644, 2900781, 3570192, 3867708, 5156944, 5355288, 5801562, 7140384, 7735416, 8702343, 10313888, 10710576, 11603124, 15470832, 17404686, 21421152, 23206248, 30941664, 34809372, 46412496, 69618744, 92824992, 139237488, 278474976]

約数ペア:

[(1, 278474976), (2, 139237488), (3, 92824992), (4, 69618744), (6, 46412496), (8, 34809372), (9, 30941664), (12, 23206248), (13, 21421152), (16, 17404686), (18, 15470832), (24, 11603124), (26, 10710576), (27, 10313888), (32, 8702343), (36, 7735416), (39, 7140384), (48, 5801562), (52, 5355288), (54, 5156944), (72, 3867708), (78, 3570192), (96, 2900781), (104, 2677644), (108, 2578472), (117, 2380128), (144, 1933854), (156, 1785096), (208, 1338822), (216, 1289236), (234, 1190064), (288, 966927), (312, 892548), (351, 793376), (416, 669411), (432, 644618), (468, 595032), (624, 446274), (702, 396688), (864, 322309), (936, 297516), (1248, 223137), (1404, 198344), (1872, 148758), (2808, 99172), (3744, 74379), (5616, 49586), (11232, 24793)]