912581136

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1097}}^1$

素因数の和:1273

約数の個数: 120

約数和(自身を含む): 2628414360

約数和(自身を除く): 1715833224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 109, 144, 159, 212, 218, 318, 327, 424, 436, 477, 636, 654, 848, 872, 954, 981, 1097, 1272, 1308, 1744, 1908, 1962, 2194, 2544, 2616, 3291, 3816, 3924, 4388, 5232, 5777, 6582, 7632, 7848, 8776, 9873, 11554, 13164, 15696, 17331, 17552, 19746, 23108, 26328, 34662, 39492, 46216, 51993, 52656, 58141, 69324, 78984, 92432, 103986, 116282, 119573, 138648, 157968, 174423, 207972, 232564, 239146, 277296, 348846, 358719, 415944, 465128, 478292, 523269, 697692, 717438, 831888, 930256, 956584, 1046538, 1076157, 1395384, 1434876, 1913168, 2093076, 2152314, 2790768, 2869752, 4186152, 4304628, 5739504, 6337369, 8372304, 8609256, 12674738, 17218512, 19012107, 25349476, 38024214, 50698952, 57036321, 76048428, 101397904, 114072642, 152096856, 228145284, 304193712, 456290568, 912581136]

約数ペア:

[(1, 912581136), (2, 456290568), (3, 304193712), (4, 228145284), (6, 152096856), (8, 114072642), (9, 101397904), (12, 76048428), (16, 57036321), (18, 50698952), (24, 38024214), (36, 25349476), (48, 19012107), (53, 17218512), (72, 12674738), (106, 8609256), (109, 8372304), (144, 6337369), (159, 5739504), (212, 4304628), (218, 4186152), (318, 2869752), (327, 2790768), (424, 2152314), (436, 2093076), (477, 1913168), (636, 1434876), (654, 1395384), (848, 1076157), (872, 1046538), (954, 956584), (981, 930256), (1097, 831888), (1272, 717438), (1308, 697692), (1744, 523269), (1908, 478292), (1962, 465128), (2194, 415944), (2544, 358719), (2616, 348846), (3291, 277296), (3816, 239146), (3924, 232564), (4388, 207972), (5232, 174423), (5777, 157968), (6582, 138648), (7632, 119573), (7848, 116282), (8776, 103986), (9873, 92432), (11554, 78984), (13164, 69324), (15696, 58141), (17331, 52656), (17552, 51993), (19746, 46216), (23108, 39492), (26328, 34662)]