859347824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:594

約数の個数: 80

約数和(自身を含む): 1807598592

約数和(自身を除く): 948250768

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 113, 136, 146, 226, 272, 292, 383, 452, 584, 766, 904, 1168, 1241, 1532, 1808, 1921, 2482, 3064, 3842, 4964, 6128, 6511, 7684, 8249, 9928, 13022, 15368, 16498, 19856, 26044, 27959, 30736, 32996, 43279, 52088, 55918, 65992, 86558, 104176, 111836, 131984, 140233, 173116, 223672, 280466, 346232, 447344, 475303, 560932, 692464, 735743, 950606, 1121864, 1471486, 1901212, 2243728, 2942972, 3159367, 3802424, 5885944, 6318734, 7604848, 11771888, 12637468, 25274936, 50549872, 53709239, 107418478, 214836956, 429673912, 859347824]

約数ペア:

[(1, 859347824), (2, 429673912), (4, 214836956), (8, 107418478), (16, 53709239), (17, 50549872), (34, 25274936), (68, 12637468), (73, 11771888), (113, 7604848), (136, 6318734), (146, 5885944), (226, 3802424), (272, 3159367), (292, 2942972), (383, 2243728), (452, 1901212), (584, 1471486), (766, 1121864), (904, 950606), (1168, 735743), (1241, 692464), (1532, 560932), (1808, 475303), (1921, 447344), (2482, 346232), (3064, 280466), (3842, 223672), (4964, 173116), (6128, 140233), (6511, 131984), (7684, 111836), (8249, 104176), (9928, 86558), (13022, 65992), (15368, 55918), (16498, 52088), (19856, 43279), (26044, 32996), (27959, 30736)]