117031880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8893}}^1$

素因数の和:8958

約数の個数: 64

約数和(自身を含む): 307376640

約数和(自身を除く): 190344760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 6580, 8893, 13160, 17786, 35572, 44465, 62251, 71144, 88930, 124502, 177860, 249004, 311255, 355720, 417971, 498008, 622510, 835942, 1245020, 1671884, 2089855, 2490040, 2925797, 3343768, 4179710, 5851594, 8359420, 11703188, 14628985, 16718840, 23406376, 29257970, 58515940, 117031880]

約数ペア:

[(1, 117031880), (2, 58515940), (4, 29257970), (5, 23406376), (7, 16718840), (8, 14628985), (10, 11703188), (14, 8359420), (20, 5851594), (28, 4179710), (35, 3343768), (40, 2925797), (47, 2490040), (56, 2089855), (70, 1671884), (94, 1245020), (140, 835942), (188, 622510), (235, 498008), (280, 417971), (329, 355720), (376, 311255), (470, 249004), (658, 177860), (940, 124502), (1316, 88930), (1645, 71144), (1880, 62251), (2632, 44465), (3290, 35572), (6580, 17786), (8893, 13160)]