284351316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{631}}^1$

素因数の和:749

約数の個数: 72

約数和(自身を含む): 718917696

約数和(自身を除く): 434566380

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 631, 799, 1262, 1598, 1893, 2209, 2397, 2524, 3196, 3786, 4418, 4794, 6627, 7572, 8836, 9588, 10727, 13254, 21454, 26508, 29657, 32181, 37553, 42908, 59314, 64362, 75106, 88971, 112659, 118628, 128724, 150212, 177942, 225318, 355884, 450636, 504169, 1008338, 1393879, 1512507, 2016676, 2787758, 3025014, 4181637, 5575516, 6050028, 8363274, 16726548, 23695943, 47391886, 71087829, 94783772, 142175658, 284351316]

約数ペア:

[(1, 284351316), (2, 142175658), (3, 94783772), (4, 71087829), (6, 47391886), (12, 23695943), (17, 16726548), (34, 8363274), (47, 6050028), (51, 5575516), (68, 4181637), (94, 3025014), (102, 2787758), (141, 2016676), (188, 1512507), (204, 1393879), (282, 1008338), (564, 504169), (631, 450636), (799, 355884), (1262, 225318), (1598, 177942), (1893, 150212), (2209, 128724), (2397, 118628), (2524, 112659), (3196, 88971), (3786, 75106), (4418, 64362), (4794, 59314), (6627, 42908), (7572, 37553), (8836, 32181), (9588, 29657), (10727, 26508), (13254, 21454)]