1238825952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47269}}^1$

素因数の和:47305

約数の個数: 144

約数和(自身を含む): 4335982560

約数和(自身を除く): 3097156608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 47269, 94538, 141807, 189076, 283614, 330883, 378152, 425421, 567228, 614497, 661766, 756304, 850842, 992649, 1134456, 1228994, 1323532, 1512608, 1701684, 1843491, 1985298, 2268912, 2457988, 2647064, 2977947, 3403368, 3686982, 3970596, 4301479, 4537824, 4915976, 5294128, 5530473, 5955894, 6806736, 7373964, 7941192, 8602958, 9831952, 10588256, 11060946, 11911788, 12904437, 13613472, 14747928, 15882384, 17205916, 19663904, 22121892, 23823576, 25808874, 29495856, 31764768, 34411832, 38713311, 44243784, 47647152, 51617748, 58991712, 68823664, 77426622, 88487568, 95294304, 103235496, 137647328, 154853244, 176975136, 206470992, 309706488, 412941984, 619412976, 1238825952]

約数ペア:

[(1, 1238825952), (2, 619412976), (3, 412941984), (4, 309706488), (6, 206470992), (7, 176975136), (8, 154853244), (9, 137647328), (12, 103235496), (13, 95294304), (14, 88487568), (16, 77426622), (18, 68823664), (21, 58991712), (24, 51617748), (26, 47647152), (28, 44243784), (32, 38713311), (36, 34411832), (39, 31764768), (42, 29495856), (48, 25808874), (52, 23823576), (56, 22121892), (63, 19663904), (72, 17205916), (78, 15882384), (84, 14747928), (91, 13613472), (96, 12904437), (104, 11911788), (112, 11060946), (117, 10588256), (126, 9831952), (144, 8602958), (156, 7941192), (168, 7373964), (182, 6806736), (208, 5955894), (224, 5530473), (234, 5294128), (252, 4915976), (273, 4537824), (288, 4301479), (312, 3970596), (336, 3686982), (364, 3403368), (416, 2977947), (468, 2647064), (504, 2457988), (546, 2268912), (624, 1985298), (672, 1843491), (728, 1701684), (819, 1512608), (936, 1323532), (1008, 1228994), (1092, 1134456), (1248, 992649), (1456, 850842), (1638, 756304), (1872, 661766), (2016, 614497), (2184, 567228), (2912, 425421), (3276, 378152), (3744, 330883), (4368, 283614), (6552, 189076), (8736, 141807), (13104, 94538), (26208, 47269)]