1748733968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{673}}^1$

素因数の和:972

約数の個数: 80

約数和(自身を含む): 3696232176

約数和(自身を除く): 1947498208

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 233, 272, 328, 466, 656, 673, 697, 932, 1346, 1394, 1864, 2692, 2788, 3728, 3961, 5384, 5576, 7922, 9553, 10768, 11152, 11441, 15844, 19106, 22882, 27593, 31688, 38212, 45764, 55186, 63376, 76424, 91528, 110372, 152848, 156809, 162401, 183056, 220744, 313618, 324802, 441488, 469081, 627236, 649604, 938162, 1254472, 1299208, 1876324, 2508944, 2598416, 2665753, 3752648, 5331506, 6429169, 7505296, 10663012, 12858338, 21326024, 25716676, 42652048, 51433352, 102866704, 109295873, 218591746, 437183492, 874366984, 1748733968]

約数ペア:

[(1, 1748733968), (2, 874366984), (4, 437183492), (8, 218591746), (16, 109295873), (17, 102866704), (34, 51433352), (41, 42652048), (68, 25716676), (82, 21326024), (136, 12858338), (164, 10663012), (233, 7505296), (272, 6429169), (328, 5331506), (466, 3752648), (656, 2665753), (673, 2598416), (697, 2508944), (932, 1876324), (1346, 1299208), (1394, 1254472), (1864, 938162), (2692, 649604), (2788, 627236), (3728, 469081), (3961, 441488), (5384, 324802), (5576, 313618), (7922, 220744), (9553, 183056), (10768, 162401), (11152, 156809), (11441, 152848), (15844, 110372), (19106, 91528), (22882, 76424), (27593, 63376), (31688, 55186), (38212, 45764)]