1283902416

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:1033

約数の個数: 120

約数和(自身を含む): 3666461760

約数和(自身を除く): 2382559344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 107, 144, 206, 214, 309, 321, 412, 428, 618, 642, 809, 824, 856, 927, 963, 1236, 1284, 1618, 1648, 1712, 1854, 1926, 2427, 2472, 2568, 3236, 3708, 3852, 4854, 4944, 5136, 6472, 7281, 7416, 7704, 9708, 11021, 12944, 14562, 14832, 15408, 19416, 22042, 29124, 33063, 38832, 44084, 58248, 66126, 83327, 86563, 88168, 99189, 116496, 132252, 166654, 173126, 176336, 198378, 249981, 259689, 264504, 333308, 346252, 396756, 499962, 519378, 529008, 666616, 692504, 749943, 779067, 793512, 999924, 1038756, 1333232, 1385008, 1499886, 1558134, 1587024, 1999848, 2077512, 2999772, 3116268, 3999696, 4155024, 5999544, 6232536, 8915989, 11999088, 12465072, 17831978, 26747967, 35663956, 53495934, 71327912, 80243901, 106991868, 142655824, 160487802, 213983736, 320975604, 427967472, 641951208, 1283902416]

約数ペア:

[(1, 1283902416), (2, 641951208), (3, 427967472), (4, 320975604), (6, 213983736), (8, 160487802), (9, 142655824), (12, 106991868), (16, 80243901), (18, 71327912), (24, 53495934), (36, 35663956), (48, 26747967), (72, 17831978), (103, 12465072), (107, 11999088), (144, 8915989), (206, 6232536), (214, 5999544), (309, 4155024), (321, 3999696), (412, 3116268), (428, 2999772), (618, 2077512), (642, 1999848), (809, 1587024), (824, 1558134), (856, 1499886), (927, 1385008), (963, 1333232), (1236, 1038756), (1284, 999924), (1618, 793512), (1648, 779067), (1712, 749943), (1854, 692504), (1926, 666616), (2427, 529008), (2472, 519378), (2568, 499962), (3236, 396756), (3708, 346252), (3852, 333308), (4854, 264504), (4944, 259689), (5136, 249981), (6472, 198378), (7281, 176336), (7416, 173126), (7704, 166654), (9708, 132252), (11021, 116496), (12944, 99189), (14562, 88168), (14832, 86563), (15408, 83327), (19416, 66126), (22042, 58248), (29124, 44084), (33063, 38832)]