496577796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{289381}}^1$

素因数の和:289412

約数の個数: 48

約数和(自身を含む): 1361252928

約数和(自身を除く): 864675132

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 289381, 578762, 868143, 1157524, 1736286, 3183191, 3472572, 3761953, 6366382, 7523906, 9549573, 11285859, 12732764, 15047812, 19099146, 22571718, 38198292, 41381483, 45143436, 82762966, 124144449, 165525932, 248288898, 496577796]

約数ペア:

[(1, 496577796), (2, 248288898), (3, 165525932), (4, 124144449), (6, 82762966), (11, 45143436), (12, 41381483), (13, 38198292), (22, 22571718), (26, 19099146), (33, 15047812), (39, 12732764), (44, 11285859), (52, 9549573), (66, 7523906), (78, 6366382), (132, 3761953), (143, 3472572), (156, 3183191), (286, 1736286), (429, 1157524), (572, 868143), (858, 578762), (1716, 289381)]