1330332885

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1523}}^1$

素因数の和:1647

約数の個数: 96

約数和(自身を含む): 2738810880

約数和(自身を除く): 1408477995

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 59, 63, 105, 141, 177, 235, 295, 315, 329, 413, 423, 531, 705, 885, 987, 1239, 1523, 1645, 2065, 2115, 2655, 2773, 2961, 3717, 4569, 4935, 6195, 7615, 8319, 10661, 13707, 13865, 14805, 18585, 19411, 22845, 24957, 31983, 41595, 53305, 58233, 68535, 71581, 89857, 95949, 97055, 124785, 159915, 174699, 214743, 269571, 291165, 357905, 449285, 479745, 501067, 628999, 644229, 808713, 873495, 1073715, 1347855, 1503201, 1886997, 2505335, 3144995, 3221145, 4043565, 4223279, 4509603, 5660991, 7516005, 9434985, 12669837, 21116395, 22548015, 28304955, 29562953, 38009511, 63349185, 88688859, 147814765, 190047555, 266066577, 443444295, 1330332885]

約数ペア:

[(1, 1330332885), (3, 443444295), (5, 266066577), (7, 190047555), (9, 147814765), (15, 88688859), (21, 63349185), (35, 38009511), (45, 29562953), (47, 28304955), (59, 22548015), (63, 21116395), (105, 12669837), (141, 9434985), (177, 7516005), (235, 5660991), (295, 4509603), (315, 4223279), (329, 4043565), (413, 3221145), (423, 3144995), (531, 2505335), (705, 1886997), (885, 1503201), (987, 1347855), (1239, 1073715), (1523, 873495), (1645, 808713), (2065, 644229), (2115, 628999), (2655, 501067), (2773, 479745), (2961, 449285), (3717, 357905), (4569, 291165), (4935, 269571), (6195, 214743), (7615, 174699), (8319, 159915), (10661, 124785), (13707, 97055), (13865, 95949), (14805, 89857), (18585, 71581), (19411, 68535), (22845, 58233), (24957, 53305), (31983, 41595)]