1089279030392

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1453}}^1\times {\mathrm{199807}}^1$

素因数の和:201340

約数の個数: 64

約数和(自身を含む): 2370649989120

約数和(自身を除く): 1281370958728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1453, 1876, 2906, 3752, 5812, 10171, 11624, 20342, 40684, 81368, 97351, 194702, 199807, 389404, 399614, 681457, 778808, 799228, 1362914, 1398649, 1598456, 2725828, 2797298, 5451656, 5594596, 11189192, 13387069, 26774138, 53548276, 93709483, 107096552, 187418966, 290319571, 374837932, 580639142, 749675864, 1161278284, 2032236997, 2322556568, 4064473994, 8128947988, 16257895976, 19451411257, 38902822514, 77805645028, 136159878799, 155611290056, 272319757598, 544639515196, 1089279030392]

約数ペア:

[(1, 1089279030392), (2, 544639515196), (4, 272319757598), (7, 155611290056), (8, 136159878799), (14, 77805645028), (28, 38902822514), (56, 19451411257), (67, 16257895976), (134, 8128947988), (268, 4064473994), (469, 2322556568), (536, 2032236997), (938, 1161278284), (1453, 749675864), (1876, 580639142), (2906, 374837932), (3752, 290319571), (5812, 187418966), (10171, 107096552), (11624, 93709483), (20342, 53548276), (40684, 26774138), (81368, 13387069), (97351, 11189192), (194702, 5594596), (199807, 5451656), (389404, 2797298), (399614, 2725828), (681457, 1598456), (778808, 1398649), (799228, 1362914)]