8855345968

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113437}}^1$

素因数の和:113510

約数の個数: 80

約数和(自身を含む): 21268263744

約数和(自身を除く): 12412917776

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 119, 136, 164, 238, 272, 287, 328, 476, 574, 656, 697, 952, 1148, 1394, 1904, 2296, 2788, 4592, 4879, 5576, 9758, 11152, 19516, 39032, 78064, 113437, 226874, 453748, 794059, 907496, 1588118, 1814992, 1928429, 3176236, 3856858, 4650917, 6352472, 7713716, 9301834, 12704944, 13499003, 15427432, 18603668, 26998006, 30854864, 32556419, 37207336, 53996012, 65112838, 74414672, 79065589, 107992024, 130225676, 158131178, 215984048, 260451352, 316262356, 520902704, 553459123, 632524712, 1106918246, 1265049424, 2213836492, 4427672984, 8855345968]

約数ペア:

[(1, 8855345968), (2, 4427672984), (4, 2213836492), (7, 1265049424), (8, 1106918246), (14, 632524712), (16, 553459123), (17, 520902704), (28, 316262356), (34, 260451352), (41, 215984048), (56, 158131178), (68, 130225676), (82, 107992024), (112, 79065589), (119, 74414672), (136, 65112838), (164, 53996012), (238, 37207336), (272, 32556419), (287, 30854864), (328, 26998006), (476, 18603668), (574, 15427432), (656, 13499003), (697, 12704944), (952, 9301834), (1148, 7713716), (1394, 6352472), (1904, 4650917), (2296, 3856858), (2788, 3176236), (4592, 1928429), (4879, 1814992), (5576, 1588118), (9758, 907496), (11152, 794059), (19516, 453748), (39032, 226874), (78064, 113437)]