4908528640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{277}}^1\times {\mathrm{3461}}^1$

素因数の和:3763

約数の個数: 88

約数和(自身を含む): 11820638952

約数和(自身を除く): 6912110312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 277, 320, 512, 554, 640, 1024, 1108, 1280, 1385, 2216, 2560, 2770, 3461, 4432, 5120, 5540, 6922, 8864, 11080, 13844, 17305, 17728, 22160, 27688, 34610, 35456, 44320, 55376, 69220, 70912, 88640, 110752, 138440, 141824, 177280, 221504, 276880, 283648, 354560, 443008, 553760, 709120, 886016, 958697, 1107520, 1418240, 1772032, 1917394, 2215040, 3544064, 3834788, 4430080, 4793485, 7669576, 8860160, 9586970, 15339152, 17720320, 19173940, 30678304, 38347880, 61356608, 76695760, 122713216, 153391520, 245426432, 306783040, 490852864, 613566080, 981705728, 1227132160, 2454264320, 4908528640]

約数ペア:

[(1, 4908528640), (2, 2454264320), (4, 1227132160), (5, 981705728), (8, 613566080), (10, 490852864), (16, 306783040), (20, 245426432), (32, 153391520), (40, 122713216), (64, 76695760), (80, 61356608), (128, 38347880), (160, 30678304), (256, 19173940), (277, 17720320), (320, 15339152), (512, 9586970), (554, 8860160), (640, 7669576), (1024, 4793485), (1108, 4430080), (1280, 3834788), (1385, 3544064), (2216, 2215040), (2560, 1917394), (2770, 1772032), (3461, 1418240), (4432, 1107520), (5120, 958697), (5540, 886016), (6922, 709120), (8864, 553760), (11080, 443008), (13844, 354560), (17305, 283648), (17728, 276880), (22160, 221504), (27688, 177280), (34610, 141824), (35456, 138440), (44320, 110752), (55376, 88640), (69220, 70912)]