451370052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2903}}^1$

素因数の和:3537

約数の個数: 72

約数和(自身を含む): 1306521216

約数和(自身を除く): 855151164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 617, 1234, 1851, 2468, 2903, 3702, 4319, 5553, 5806, 7404, 8638, 8709, 11106, 11612, 12957, 17276, 17418, 20321, 22212, 25914, 26127, 34836, 38871, 40642, 51828, 52254, 60963, 77742, 81284, 104508, 121926, 155484, 182889, 243852, 365778, 731556, 1791151, 3582302, 5373453, 7164604, 10746906, 12538057, 16120359, 21493812, 25076114, 32240718, 37614171, 50152228, 64481436, 75228342, 112842513, 150456684, 225685026, 451370052]

約数ペア:

[(1, 451370052), (2, 225685026), (3, 150456684), (4, 112842513), (6, 75228342), (7, 64481436), (9, 50152228), (12, 37614171), (14, 32240718), (18, 25076114), (21, 21493812), (28, 16120359), (36, 12538057), (42, 10746906), (63, 7164604), (84, 5373453), (126, 3582302), (252, 1791151), (617, 731556), (1234, 365778), (1851, 243852), (2468, 182889), (2903, 155484), (3702, 121926), (4319, 104508), (5553, 81284), (5806, 77742), (7404, 60963), (8638, 52254), (8709, 51828), (11106, 40642), (11612, 38871), (12957, 34836), (17276, 26127), (17418, 25914), (20321, 22212)]