454441716

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 1245404160

約数和(自身を除く): 790962444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 43, 53, 58, 86, 87, 106, 116, 129, 159, 172, 174, 191, 212, 258, 261, 318, 348, 382, 387, 477, 516, 522, 573, 636, 764, 774, 954, 1044, 1146, 1247, 1537, 1548, 1719, 1908, 2279, 2292, 2494, 3074, 3438, 3741, 4558, 4611, 4988, 5539, 6148, 6837, 6876, 7482, 8213, 9116, 9222, 10123, 11078, 11223, 13674, 13833, 14964, 16426, 16617, 18444, 20246, 20511, 22156, 22446, 24639, 27348, 27666, 30369, 32852, 33234, 40492, 41022, 44892, 49278, 49851, 55332, 60738, 66091, 66468, 73917, 82044, 91107, 98556, 99702, 121476, 132182, 147834, 182214, 198273, 199404, 238177, 264364, 293567, 295668, 364428, 396546, 435289, 476354, 587134, 594819, 714531, 793092, 870578, 880701, 952708, 1174268, 1189638, 1305867, 1429062, 1741156, 1761402, 2143593, 2379276, 2611734, 2642103, 2858124, 3522804, 3917601, 4287186, 5223468, 5284206, 7835202, 8574372, 10568412, 12623381, 15670404, 25246762, 37870143, 50493524, 75740286, 113610429, 151480572, 227220858, 454441716]

約数ペア:

[(1, 454441716), (2, 227220858), (3, 151480572), (4, 113610429), (6, 75740286), (9, 50493524), (12, 37870143), (18, 25246762), (29, 15670404), (36, 12623381), (43, 10568412), (53, 8574372), (58, 7835202), (86, 5284206), (87, 5223468), (106, 4287186), (116, 3917601), (129, 3522804), (159, 2858124), (172, 2642103), (174, 2611734), (191, 2379276), (212, 2143593), (258, 1761402), (261, 1741156), (318, 1429062), (348, 1305867), (382, 1189638), (387, 1174268), (477, 952708), (516, 880701), (522, 870578), (573, 793092), (636, 714531), (764, 594819), (774, 587134), (954, 476354), (1044, 435289), (1146, 396546), (1247, 364428), (1537, 295668), (1548, 293567), (1719, 264364), (1908, 238177), (2279, 199404), (2292, 198273), (2494, 182214), (3074, 147834), (3438, 132182), (3741, 121476), (4558, 99702), (4611, 98556), (4988, 91107), (5539, 82044), (6148, 73917), (6837, 66468), (6876, 66091), (7482, 60738), (8213, 55332), (9116, 49851), (9222, 49278), (10123, 44892), (11078, 41022), (11223, 40492), (13674, 33234), (13833, 32852), (14964, 30369), (16426, 27666), (16617, 27348), (18444, 24639), (20246, 22446), (20511, 22156)]