282473604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{7523}}^1$

素因数の和:7689

約数の個数: 72

約数和(自身を含む): 821620800

約数和(自身を除く): 539147196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1788, 2086, 2682, 3129, 4172, 5364, 6258, 7523, 9387, 12516, 15046, 18774, 22569, 30092, 37548, 45138, 52661, 67707, 90276, 105322, 135414, 157983, 210644, 270828, 315966, 473949, 631932, 947898, 1120927, 1895796, 2241854, 3362781, 4483708, 6725562, 7846489, 10088343, 13451124, 15692978, 20176686, 23539467, 31385956, 40353372, 47078934, 70618401, 94157868, 141236802, 282473604]

約数ペア:

[(1, 282473604), (2, 141236802), (3, 94157868), (4, 70618401), (6, 47078934), (7, 40353372), (9, 31385956), (12, 23539467), (14, 20176686), (18, 15692978), (21, 13451124), (28, 10088343), (36, 7846489), (42, 6725562), (63, 4483708), (84, 3362781), (126, 2241854), (149, 1895796), (252, 1120927), (298, 947898), (447, 631932), (596, 473949), (894, 315966), (1043, 270828), (1341, 210644), (1788, 157983), (2086, 135414), (2682, 105322), (3129, 90276), (4172, 67707), (5364, 52661), (6258, 45138), (7523, 37548), (9387, 30092), (12516, 22569), (15046, 18774)]