117299660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{359}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 270254880

約数和(自身を除く): 152955220

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 359, 527, 620, 718, 961, 1054, 1436, 1795, 1922, 2108, 2635, 3590, 3844, 4805, 5270, 6103, 7180, 9610, 10540, 11129, 12206, 16337, 19220, 22258, 24412, 30515, 32674, 44516, 55645, 61030, 65348, 81685, 111290, 122060, 163370, 189193, 222580, 326740, 344999, 378386, 689998, 756772, 945965, 1379996, 1724995, 1891930, 3449990, 3783860, 5864983, 6899980, 11729966, 23459932, 29324915, 58649830, 117299660]

約数ペア:

[(1, 117299660), (2, 58649830), (4, 29324915), (5, 23459932), (10, 11729966), (17, 6899980), (20, 5864983), (31, 3783860), (34, 3449990), (62, 1891930), (68, 1724995), (85, 1379996), (124, 945965), (155, 756772), (170, 689998), (310, 378386), (340, 344999), (359, 326740), (527, 222580), (620, 189193), (718, 163370), (961, 122060), (1054, 111290), (1436, 81685), (1795, 65348), (1922, 61030), (2108, 55645), (2635, 44516), (3590, 32674), (3844, 30515), (4805, 24412), (5270, 22258), (6103, 19220), (7180, 16337), (9610, 12206), (10540, 11129)]