11880450112

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{20921}}^1$

素因数の和:21419

約数の個数: 56

約数和(自身を含む): 24870399840

約数和(自身を除く): 12989949728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 467, 608, 934, 1216, 1868, 3736, 7472, 8873, 14944, 17746, 20921, 29888, 35492, 41842, 70984, 83684, 141968, 167368, 283936, 334736, 397499, 567872, 669472, 794998, 1338944, 1589996, 3179992, 6359984, 9770107, 12719968, 19540214, 25439936, 39080428, 78160856, 156321712, 185632033, 312643424, 371264066, 625286848, 742528132, 1485056264, 2970112528, 5940225056, 11880450112]

約数ペア:

[(1, 11880450112), (2, 5940225056), (4, 2970112528), (8, 1485056264), (16, 742528132), (19, 625286848), (32, 371264066), (38, 312643424), (64, 185632033), (76, 156321712), (152, 78160856), (304, 39080428), (467, 25439936), (608, 19540214), (934, 12719968), (1216, 9770107), (1868, 6359984), (3736, 3179992), (7472, 1589996), (8873, 1338944), (14944, 794998), (17746, 669472), (20921, 567872), (29888, 397499), (35492, 334736), (41842, 283936), (70984, 167368), (83684, 141968)]