11491856496

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{745837}}^1$

素因数の和:745958

約数の個数: 60

約数和(自身を含む): 32461853112

約数和(自身を除く): 20969996616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 15408, 745837, 1491674, 2237511, 2983348, 4475022, 5966696, 6712533, 8950044, 11933392, 13425066, 17900088, 26850132, 35800176, 53700264, 79804559, 107400528, 159609118, 239413677, 319218236, 478827354, 638436472, 718241031, 957654708, 1276872944, 1436482062, 1915309416, 2872964124, 3830618832, 5745928248, 11491856496]

約数ペア:

[(1, 11491856496), (2, 5745928248), (3, 3830618832), (4, 2872964124), (6, 1915309416), (8, 1436482062), (9, 1276872944), (12, 957654708), (16, 718241031), (18, 638436472), (24, 478827354), (36, 319218236), (48, 239413677), (72, 159609118), (107, 107400528), (144, 79804559), (214, 53700264), (321, 35800176), (428, 26850132), (642, 17900088), (856, 13425066), (963, 11933392), (1284, 8950044), (1712, 6712533), (1926, 5966696), (2568, 4475022), (3852, 2983348), (5136, 2237511), (7704, 1491674), (15408, 745837)]