820411776

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{22973}}^1$

素因数の和:23024

約数の個数: 96

約数和(自身を含む): 2437081920

約数和(自身を除く): 1616670144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17856, 22973, 35712, 45946, 68919, 91892, 137838, 183784, 206757, 275676, 367568, 413514, 551352, 712163, 735136, 827028, 1102704, 1424326, 1470272, 1654056, 2136489, 2205408, 2848652, 2940544, 3308112, 4272978, 4410816, 5697304, 6409467, 6616224, 8545956, 8821632, 11394608, 12818934, 13232448, 17091912, 22789216, 25637868, 26464896, 34183824, 45578432, 51275736, 68367648, 91156864, 102551472, 136735296, 205102944, 273470592, 410205888, 820411776]

約数ペア:

[(1, 820411776), (2, 410205888), (3, 273470592), (4, 205102944), (6, 136735296), (8, 102551472), (9, 91156864), (12, 68367648), (16, 51275736), (18, 45578432), (24, 34183824), (31, 26464896), (32, 25637868), (36, 22789216), (48, 17091912), (62, 13232448), (64, 12818934), (72, 11394608), (93, 8821632), (96, 8545956), (124, 6616224), (128, 6409467), (144, 5697304), (186, 4410816), (192, 4272978), (248, 3308112), (279, 2940544), (288, 2848652), (372, 2205408), (384, 2136489), (496, 1654056), (558, 1470272), (576, 1424326), (744, 1102704), (992, 827028), (1116, 735136), (1152, 712163), (1488, 551352), (1984, 413514), (2232, 367568), (2976, 275676), (3968, 206757), (4464, 183784), (5952, 137838), (8928, 91892), (11904, 68919), (17856, 45946), (22973, 35712)]