42257820440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{161957}}^1$

素因数の和:162572

約数の個数: 64

約数和(自身を含む): 103899296160

約数和(自身を除く): 61641475720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 593, 1186, 2372, 2965, 4744, 5930, 6523, 11860, 13046, 23720, 26092, 32615, 52184, 65230, 130460, 161957, 260920, 323914, 647828, 809785, 1295656, 1619570, 1781527, 3239140, 3563054, 6478280, 7126108, 8907635, 14252216, 17815270, 35630540, 71261080, 96040501, 192081002, 384162004, 480202505, 768324008, 960405010, 1056445511, 1920810020, 2112891022, 3841620040, 4225782044, 5282227555, 8451564088, 10564455110, 21128910220, 42257820440]

約数ペア:

[(1, 42257820440), (2, 21128910220), (4, 10564455110), (5, 8451564088), (8, 5282227555), (10, 4225782044), (11, 3841620040), (20, 2112891022), (22, 1920810020), (40, 1056445511), (44, 960405010), (55, 768324008), (88, 480202505), (110, 384162004), (220, 192081002), (440, 96040501), (593, 71261080), (1186, 35630540), (2372, 17815270), (2965, 14252216), (4744, 8907635), (5930, 7126108), (6523, 6478280), (11860, 3563054), (13046, 3239140), (23720, 1781527), (26092, 1619570), (32615, 1295656), (52184, 809785), (65230, 647828), (130460, 323914), (161957, 260920)]