1320525024

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1$

素因数の和:2233

約数の個数: 192

約数和(自身を含む): 4328432640

約数和(自身を除く): 3007907616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 71, 78, 84, 91, 96, 104, 112, 142, 156, 168, 182, 208, 213, 224, 273, 284, 312, 336, 364, 416, 426, 497, 546, 568, 624, 672, 728, 852, 923, 994, 1092, 1136, 1248, 1456, 1491, 1704, 1846, 1988, 2129, 2184, 2272, 2769, 2912, 2982, 3408, 3692, 3976, 4258, 4368, 5538, 5964, 6387, 6461, 6816, 7384, 7952, 8516, 8736, 11076, 11928, 12774, 12922, 14768, 14903, 15904, 17032, 19383, 22152, 23856, 25548, 25844, 27677, 29536, 29806, 34064, 38766, 44304, 44709, 47712, 51096, 51688, 55354, 59612, 68128, 77532, 83031, 88608, 89418, 102192, 103376, 110708, 119224, 151159, 155064, 166062, 178836, 193739, 204384, 206752, 221416, 238448, 302318, 310128, 332124, 357672, 387478, 442832, 453477, 476896, 581217, 604636, 620256, 664248, 715344, 774956, 885664, 906954, 1058113, 1162434, 1209272, 1328496, 1430688, 1549912, 1813908, 1965067, 2116226, 2324868, 2418544, 2656992, 3099824, 3174339, 3627816, 3930134, 4232452, 4649736, 4837088, 5895201, 6199648, 6348678, 7255632, 7860268, 8464904, 9299472, 11790402, 12697356, 13755469, 14511264, 15720536, 16929808, 18598944, 23580804, 25394712, 27510938, 31441072, 33859616, 41266407, 47161608, 50789424, 55021876, 62882144, 82532814, 94323216, 101578848, 110043752, 165065628, 188646432, 220087504, 330131256, 440175008, 660262512, 1320525024]

約数ペア:

[(1, 1320525024), (2, 660262512), (3, 440175008), (4, 330131256), (6, 220087504), (7, 188646432), (8, 165065628), (12, 110043752), (13, 101578848), (14, 94323216), (16, 82532814), (21, 62882144), (24, 55021876), (26, 50789424), (28, 47161608), (32, 41266407), (39, 33859616), (42, 31441072), (48, 27510938), (52, 25394712), (56, 23580804), (71, 18598944), (78, 16929808), (84, 15720536), (91, 14511264), (96, 13755469), (104, 12697356), (112, 11790402), (142, 9299472), (156, 8464904), (168, 7860268), (182, 7255632), (208, 6348678), (213, 6199648), (224, 5895201), (273, 4837088), (284, 4649736), (312, 4232452), (336, 3930134), (364, 3627816), (416, 3174339), (426, 3099824), (497, 2656992), (546, 2418544), (568, 2324868), (624, 2116226), (672, 1965067), (728, 1813908), (852, 1549912), (923, 1430688), (994, 1328496), (1092, 1209272), (1136, 1162434), (1248, 1058113), (1456, 906954), (1491, 885664), (1704, 774956), (1846, 715344), (1988, 664248), (2129, 620256), (2184, 604636), (2272, 581217), (2769, 476896), (2912, 453477), (2982, 442832), (3408, 387478), (3692, 357672), (3976, 332124), (4258, 310128), (4368, 302318), (5538, 238448), (5964, 221416), (6387, 206752), (6461, 204384), (6816, 193739), (7384, 178836), (7952, 166062), (8516, 155064), (8736, 151159), (11076, 119224), (11928, 110708), (12774, 103376), (12922, 102192), (14768, 89418), (14903, 88608), (15904, 83031), (17032, 77532), (19383, 68128), (22152, 59612), (23856, 55354), (25548, 51688), (25844, 51096), (27677, 47712), (29536, 44709), (29806, 44304), (34064, 38766)]