132394640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13907}}^1$

素因数の和:13944

約数の個数: 80

約数和(自身を含む): 372511872

約数和(自身を除く): 240117232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 13907, 27814, 55628, 69535, 97349, 111256, 139070, 194698, 222512, 236419, 278140, 389396, 472838, 486745, 556280, 778792, 945676, 973490, 1112560, 1182095, 1557584, 1654933, 1891352, 1946980, 2364190, 3309866, 3782704, 3893960, 4728380, 6619732, 7787920, 8274665, 9456760, 13239464, 16549330, 18913520, 26478928, 33098660, 66197320, 132394640]

約数ペア:

[(1, 132394640), (2, 66197320), (4, 33098660), (5, 26478928), (7, 18913520), (8, 16549330), (10, 13239464), (14, 9456760), (16, 8274665), (17, 7787920), (20, 6619732), (28, 4728380), (34, 3893960), (35, 3782704), (40, 3309866), (56, 2364190), (68, 1946980), (70, 1891352), (80, 1654933), (85, 1557584), (112, 1182095), (119, 1112560), (136, 973490), (140, 945676), (170, 778792), (238, 556280), (272, 486745), (280, 472838), (340, 389396), (476, 278140), (560, 236419), (595, 222512), (680, 194698), (952, 139070), (1190, 111256), (1360, 97349), (1904, 69535), (2380, 55628), (4760, 27814), (9520, 13907)]