42146080

素因数分解:

$2^5\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1093}}^1$

素因数の和:1349

約数の個数: 48

約数和(自身を含む): 100074744

約数和(自身を除く): 57928664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 241, 482, 964, 1093, 1205, 1928, 2186, 2410, 3856, 4372, 4820, 5465, 7712, 8744, 9640, 10930, 17488, 19280, 21860, 34976, 38560, 43720, 87440, 174880, 263413, 526826, 1053652, 1317065, 2107304, 2634130, 4214608, 5268260, 8429216, 10536520, 21073040, 42146080]

約数ペア:

[(1, 42146080), (2, 21073040), (4, 10536520), (5, 8429216), (8, 5268260), (10, 4214608), (16, 2634130), (20, 2107304), (32, 1317065), (40, 1053652), (80, 526826), (160, 263413), (241, 174880), (482, 87440), (964, 43720), (1093, 38560), (1205, 34976), (1928, 21860), (2186, 19280), (2410, 17488), (3856, 10930), (4372, 9640), (4820, 8744), (5465, 7712)]