3181331019576

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{14273227}}^1$

素因数の和:14273524

約数の個数: 64

約数和(自身を含む): 8200825879680

約数和(自身を除く): 5019494860104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 251, 296, 444, 502, 753, 888, 1004, 1506, 2008, 3012, 6024, 9287, 18574, 27861, 37148, 55722, 74296, 111444, 222888, 14273227, 28546454, 42819681, 57092908, 85639362, 114185816, 171278724, 342557448, 528109399, 1056218798, 1584328197, 2112437596, 3168656394, 3582579977, 4224875192, 6337312788, 7165159954, 10747739931, 12674625576, 14330319908, 21495479862, 28660639816, 42990959724, 85981919448, 132555459149, 265110918298, 397666377447, 530221836596, 795332754894, 1060443673192, 1590665509788, 3181331019576]

約数ペア:

[(1, 3181331019576), (2, 1590665509788), (3, 1060443673192), (4, 795332754894), (6, 530221836596), (8, 397666377447), (12, 265110918298), (24, 132555459149), (37, 85981919448), (74, 42990959724), (111, 28660639816), (148, 21495479862), (222, 14330319908), (251, 12674625576), (296, 10747739931), (444, 7165159954), (502, 6337312788), (753, 4224875192), (888, 3582579977), (1004, 3168656394), (1506, 2112437596), (2008, 1584328197), (3012, 1056218798), (6024, 528109399), (9287, 342557448), (18574, 171278724), (27861, 114185816), (37148, 85639362), (55722, 57092908), (74296, 42819681), (111444, 28546454), (222888, 14273227)]