359069776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:524

約数の個数: 80

約数和(自身を含む): 779950080

約数和(自身を除く): 420880304

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 233, 239, 248, 403, 466, 478, 496, 806, 932, 956, 1612, 1864, 1912, 3029, 3107, 3224, 3728, 3824, 6058, 6214, 6448, 7223, 7409, 12116, 12428, 14446, 14818, 24232, 24856, 28892, 29636, 48464, 49712, 55687, 57784, 59272, 93899, 96317, 111374, 115568, 118544, 187798, 192634, 222748, 375596, 385268, 445496, 723931, 751192, 770536, 890992, 1447862, 1502384, 1541072, 1726297, 2895724, 3452594, 5791448, 6905188, 11582896, 13810376, 22441861, 27620752, 44883722, 89767444, 179534888, 359069776]

約数ペア:

[(1, 359069776), (2, 179534888), (4, 89767444), (8, 44883722), (13, 27620752), (16, 22441861), (26, 13810376), (31, 11582896), (52, 6905188), (62, 5791448), (104, 3452594), (124, 2895724), (208, 1726297), (233, 1541072), (239, 1502384), (248, 1447862), (403, 890992), (466, 770536), (478, 751192), (496, 723931), (806, 445496), (932, 385268), (956, 375596), (1612, 222748), (1864, 192634), (1912, 187798), (3029, 118544), (3107, 115568), (3224, 111374), (3728, 96317), (3824, 93899), (6058, 59272), (6214, 57784), (6448, 55687), (7223, 49712), (7409, 48464), (12116, 29636), (12428, 28892), (14446, 24856), (14818, 24232)]