1279424448

素因数分解:

$2^6\times 3^2\times {\mathrm{919}}^1\times {\mathrm{2417}}^1$

素因数の和:3354

約数の個数: 84

約数和(自身を含む): 3672748560

約数和(自身を除く): 2393324112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 919, 1838, 2417, 2757, 3676, 4834, 5514, 7251, 7352, 8271, 9668, 11028, 14502, 14704, 16542, 19336, 21753, 22056, 29004, 29408, 33084, 38672, 43506, 44112, 58008, 58816, 66168, 77344, 87012, 88224, 116016, 132336, 154688, 174024, 176448, 232032, 264672, 348048, 464064, 529344, 696096, 1392192, 2221223, 4442446, 6663669, 8884892, 13327338, 17769784, 19991007, 26654676, 35539568, 39982014, 53309352, 71079136, 79964028, 106618704, 142158272, 159928056, 213237408, 319856112, 426474816, 639712224, 1279424448]

約数ペア:

[(1, 1279424448), (2, 639712224), (3, 426474816), (4, 319856112), (6, 213237408), (8, 159928056), (9, 142158272), (12, 106618704), (16, 79964028), (18, 71079136), (24, 53309352), (32, 39982014), (36, 35539568), (48, 26654676), (64, 19991007), (72, 17769784), (96, 13327338), (144, 8884892), (192, 6663669), (288, 4442446), (576, 2221223), (919, 1392192), (1838, 696096), (2417, 529344), (2757, 464064), (3676, 348048), (4834, 264672), (5514, 232032), (7251, 176448), (7352, 174024), (8271, 154688), (9668, 132336), (11028, 116016), (14502, 88224), (14704, 87012), (16542, 77344), (19336, 66168), (21753, 58816), (22056, 58008), (29004, 44112), (29408, 43506), (33084, 38672)]