1265723928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3089}}^1$

素因数の和:3382

約数の個数: 128

約数和(自身を含む): 4034304000

約数和(自身を除く): 2768580072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 271, 378, 504, 542, 756, 813, 1084, 1512, 1626, 1897, 2168, 2439, 3089, 3252, 3794, 4878, 5691, 6178, 6504, 7317, 7588, 9267, 9756, 11382, 12356, 14634, 15176, 17073, 18534, 19512, 21623, 22764, 24712, 27801, 29268, 34146, 37068, 43246, 45528, 51219, 55602, 58536, 64869, 68292, 74136, 83403, 86492, 102438, 111204, 129738, 136584, 166806, 172984, 194607, 204876, 222408, 259476, 333612, 389214, 409752, 518952, 583821, 667224, 778428, 837119, 1167642, 1556856, 1674238, 2335284, 2511357, 3348476, 4670568, 5022714, 5859833, 6696952, 7534071, 10045428, 11719666, 15068142, 17579499, 20090856, 22602213, 23439332, 30136284, 35158998, 45204426, 46878664, 52738497, 60272568, 70317996, 90408852, 105476994, 140635992, 158215491, 180817704, 210953988, 316430982, 421907976, 632861964, 1265723928]

約数ペア:

[(1, 1265723928), (2, 632861964), (3, 421907976), (4, 316430982), (6, 210953988), (7, 180817704), (8, 158215491), (9, 140635992), (12, 105476994), (14, 90408852), (18, 70317996), (21, 60272568), (24, 52738497), (27, 46878664), (28, 45204426), (36, 35158998), (42, 30136284), (54, 23439332), (56, 22602213), (63, 20090856), (72, 17579499), (84, 15068142), (108, 11719666), (126, 10045428), (168, 7534071), (189, 6696952), (216, 5859833), (252, 5022714), (271, 4670568), (378, 3348476), (504, 2511357), (542, 2335284), (756, 1674238), (813, 1556856), (1084, 1167642), (1512, 837119), (1626, 778428), (1897, 667224), (2168, 583821), (2439, 518952), (3089, 409752), (3252, 389214), (3794, 333612), (4878, 259476), (5691, 222408), (6178, 204876), (6504, 194607), (7317, 172984), (7588, 166806), (9267, 136584), (9756, 129738), (11382, 111204), (12356, 102438), (14634, 86492), (15176, 83403), (17073, 74136), (18534, 68292), (19512, 64869), (21623, 58536), (22764, 55602), (24712, 51219), (27801, 45528), (29268, 43246), (34146, 37068)]