1226402424

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 256

約数和(自身を含む): 3913728000

約数和(自身を除く): 2687325576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 127, 152, 156, 171, 181, 216, 228, 234, 247, 254, 312, 342, 351, 362, 381, 456, 468, 494, 508, 513, 543, 684, 702, 724, 741, 762, 936, 988, 1016, 1026, 1086, 1143, 1368, 1404, 1448, 1482, 1524, 1629, 1651, 1976, 2052, 2172, 2223, 2286, 2353, 2413, 2808, 2964, 3048, 3258, 3302, 3429, 3439, 4104, 4344, 4446, 4572, 4706, 4826, 4887, 4953, 5928, 6516, 6604, 6669, 6858, 6878, 7059, 7239, 8892, 9144, 9412, 9652, 9774, 9906, 10317, 13032, 13208, 13338, 13716, 13756, 14118, 14478, 14859, 17784, 18824, 19304, 19548, 19812, 20634, 21177, 21717, 22987, 26676, 27432, 27512, 28236, 28956, 29718, 30951, 31369, 39096, 39624, 41268, 42354, 43434, 44577, 44707, 45974, 53352, 56472, 57912, 59436, 61902, 62738, 63531, 65151, 68961, 82536, 84708, 86868, 89154, 89414, 91948, 92853, 94107, 118872, 123804, 125476, 127062, 130302, 134121, 137922, 169416, 173736, 178308, 178828, 183896, 185706, 188214, 206883, 247608, 250952, 254124, 260604, 268242, 275844, 282321, 298831, 356616, 357656, 371412, 376428, 402363, 413766, 436753, 508248, 521208, 536484, 551688, 564642, 597662, 620649, 742824, 752856, 804726, 827532, 846963, 873506, 896493, 1072968, 1129284, 1195324, 1207089, 1241298, 1310259, 1609452, 1655064, 1693926, 1747012, 1792986, 2258568, 2390648, 2414178, 2482596, 2620518, 2689479, 3218904, 3387852, 3494024, 3585972, 3930777, 4828356, 4965192, 5241036, 5378958, 5677789, 6775704, 7171944, 7861554, 8068437, 9656712, 10482072, 10757916, 11355578, 11792331, 15723108, 16136874, 17033367, 21515832, 22711156, 23584662, 31446216, 32273748, 34066734, 45422312, 47169324, 51100101, 64547496, 68133468, 94338648, 102200202, 136266936, 153300303, 204400404, 306600606, 408800808, 613201212, 1226402424]

約数ペア:

[(1, 1226402424), (2, 613201212), (3, 408800808), (4, 306600606), (6, 204400404), (8, 153300303), (9, 136266936), (12, 102200202), (13, 94338648), (18, 68133468), (19, 64547496), (24, 51100101), (26, 47169324), (27, 45422312), (36, 34066734), (38, 32273748), (39, 31446216), (52, 23584662), (54, 22711156), (57, 21515832), (72, 17033367), (76, 16136874), (78, 15723108), (104, 11792331), (108, 11355578), (114, 10757916), (117, 10482072), (127, 9656712), (152, 8068437), (156, 7861554), (171, 7171944), (181, 6775704), (216, 5677789), (228, 5378958), (234, 5241036), (247, 4965192), (254, 4828356), (312, 3930777), (342, 3585972), (351, 3494024), (362, 3387852), (381, 3218904), (456, 2689479), (468, 2620518), (494, 2482596), (508, 2414178), (513, 2390648), (543, 2258568), (684, 1792986), (702, 1747012), (724, 1693926), (741, 1655064), (762, 1609452), (936, 1310259), (988, 1241298), (1016, 1207089), (1026, 1195324), (1086, 1129284), (1143, 1072968), (1368, 896493), (1404, 873506), (1448, 846963), (1482, 827532), (1524, 804726), (1629, 752856), (1651, 742824), (1976, 620649), (2052, 597662), (2172, 564642), (2223, 551688), (2286, 536484), (2353, 521208), (2413, 508248), (2808, 436753), (2964, 413766), (3048, 402363), (3258, 376428), (3302, 371412), (3429, 357656), (3439, 356616), (4104, 298831), (4344, 282321), (4446, 275844), (4572, 268242), (4706, 260604), (4826, 254124), (4887, 250952), (4953, 247608), (5928, 206883), (6516, 188214), (6604, 185706), (6669, 183896), (6858, 178828), (6878, 178308), (7059, 173736), (7239, 169416), (8892, 137922), (9144, 134121), (9412, 130302), (9652, 127062), (9774, 125476), (9906, 123804), (10317, 118872), (13032, 94107), (13208, 92853), (13338, 91948), (13716, 89414), (13756, 89154), (14118, 86868), (14478, 84708), (14859, 82536), (17784, 68961), (18824, 65151), (19304, 63531), (19548, 62738), (19812, 61902), (20634, 59436), (21177, 57912), (21717, 56472), (22987, 53352), (26676, 45974), (27432, 44707), (27512, 44577), (28236, 43434), (28956, 42354), (29718, 41268), (30951, 39624), (31369, 39096)]