913891104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1997}}^1$

素因数の和:2247

約数の個数: 144

約数和(自身を含む): 2984724288

約数和(自身を除く): 2070833184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 227, 252, 288, 336, 454, 504, 672, 681, 908, 1008, 1362, 1589, 1816, 1997, 2016, 2043, 2724, 3178, 3632, 3994, 4086, 4767, 5448, 5991, 6356, 7264, 7988, 8172, 9534, 10896, 11982, 12712, 13979, 14301, 15976, 16344, 17973, 19068, 21792, 23964, 25424, 27958, 28602, 31952, 32688, 35946, 38136, 41937, 47928, 50848, 55916, 57204, 63904, 65376, 71892, 76272, 83874, 95856, 111832, 114408, 125811, 143784, 152544, 167748, 191712, 223664, 228816, 251622, 287568, 335496, 447328, 453319, 457632, 503244, 575136, 670992, 906638, 1006488, 1341984, 1359957, 1813276, 2012976, 2719914, 3173233, 3626552, 4025952, 4079871, 5439828, 6346466, 7253104, 8159742, 9519699, 10879656, 12692932, 14506208, 16319484, 19039398, 21759312, 25385864, 28559097, 32638968, 38078796, 43518624, 50771728, 57118194, 65277936, 76157592, 101543456, 114236388, 130555872, 152315184, 228472776, 304630368, 456945552, 913891104]

約数ペア:

[(1, 913891104), (2, 456945552), (3, 304630368), (4, 228472776), (6, 152315184), (7, 130555872), (8, 114236388), (9, 101543456), (12, 76157592), (14, 65277936), (16, 57118194), (18, 50771728), (21, 43518624), (24, 38078796), (28, 32638968), (32, 28559097), (36, 25385864), (42, 21759312), (48, 19039398), (56, 16319484), (63, 14506208), (72, 12692932), (84, 10879656), (96, 9519699), (112, 8159742), (126, 7253104), (144, 6346466), (168, 5439828), (224, 4079871), (227, 4025952), (252, 3626552), (288, 3173233), (336, 2719914), (454, 2012976), (504, 1813276), (672, 1359957), (681, 1341984), (908, 1006488), (1008, 906638), (1362, 670992), (1589, 575136), (1816, 503244), (1997, 457632), (2016, 453319), (2043, 447328), (2724, 335496), (3178, 287568), (3632, 251622), (3994, 228816), (4086, 223664), (4767, 191712), (5448, 167748), (5991, 152544), (6356, 143784), (7264, 125811), (7988, 114408), (8172, 111832), (9534, 95856), (10896, 83874), (11982, 76272), (12712, 71892), (13979, 65376), (14301, 63904), (15976, 57204), (16344, 55916), (17973, 50848), (19068, 47928), (21792, 41937), (23964, 38136), (25424, 35946), (27958, 32688), (28602, 31952)]