2894969080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{10711}}^1$

素因数の和:10984

約数の個数: 64

約数和(自身を含む): 6767841600

約数和(自身を除く): 3872872520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 233, 290, 466, 580, 932, 1160, 1165, 1864, 2330, 4660, 6757, 9320, 10711, 13514, 21422, 27028, 33785, 42844, 53555, 54056, 67570, 85688, 107110, 135140, 214220, 270280, 310619, 428440, 621238, 1242476, 1553095, 2484952, 2495663, 3106190, 4991326, 6212380, 9982652, 12424760, 12478315, 19965304, 24956630, 49913260, 72374227, 99826520, 144748454, 289496908, 361871135, 578993816, 723742270, 1447484540, 2894969080]

約数ペア:

[(1, 2894969080), (2, 1447484540), (4, 723742270), (5, 578993816), (8, 361871135), (10, 289496908), (20, 144748454), (29, 99826520), (40, 72374227), (58, 49913260), (116, 24956630), (145, 19965304), (232, 12478315), (233, 12424760), (290, 9982652), (466, 6212380), (580, 4991326), (932, 3106190), (1160, 2495663), (1165, 2484952), (1864, 1553095), (2330, 1242476), (4660, 621238), (6757, 428440), (9320, 310619), (10711, 270280), (13514, 214220), (21422, 135140), (27028, 107110), (33785, 85688), (42844, 67570), (53555, 54056)]