422795856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40591}}^1$

素因数の和:40640

約数の個数: 80

約数和(自身を含む): 1288552448

約数和(自身を除く): 865756592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 40591, 81182, 121773, 162364, 243546, 284137, 324728, 487092, 568274, 649456, 852411, 974184, 1136548, 1258321, 1704822, 1948368, 2273096, 2516642, 3409644, 3774963, 4546192, 5033284, 6819288, 7549926, 8808247, 10066568, 13638576, 15099852, 17616494, 20133136, 26424741, 30199704, 35232988, 52849482, 60399408, 70465976, 105698964, 140931952, 211397928, 422795856]

約数ペア:

[(1, 422795856), (2, 211397928), (3, 140931952), (4, 105698964), (6, 70465976), (7, 60399408), (8, 52849482), (12, 35232988), (14, 30199704), (16, 26424741), (21, 20133136), (24, 17616494), (28, 15099852), (31, 13638576), (42, 10066568), (48, 8808247), (56, 7549926), (62, 6819288), (84, 5033284), (93, 4546192), (112, 3774963), (124, 3409644), (168, 2516642), (186, 2273096), (217, 1948368), (248, 1704822), (336, 1258321), (372, 1136548), (434, 974184), (496, 852411), (651, 649456), (744, 568274), (868, 487092), (1302, 324728), (1488, 284137), (1736, 243546), (2604, 162364), (3472, 121773), (5208, 81182), (10416, 40591)]