41570320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 106743168

約数和(自身を除く): 65172848

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 97, 110, 176, 194, 220, 388, 440, 485, 487, 776, 880, 970, 974, 1067, 1552, 1940, 1948, 2134, 2435, 3880, 3896, 4268, 4870, 5335, 5357, 7760, 7792, 8536, 9740, 10670, 10714, 17072, 19480, 21340, 21428, 26785, 38960, 42680, 42856, 47239, 53570, 85360, 85712, 94478, 107140, 188956, 214280, 236195, 377912, 428560, 472390, 519629, 755824, 944780, 1039258, 1889560, 2078516, 2598145, 3779120, 4157032, 5196290, 8314064, 10392580, 20785160, 41570320]

約数ペア:

[(1, 41570320), (2, 20785160), (4, 10392580), (5, 8314064), (8, 5196290), (10, 4157032), (11, 3779120), (16, 2598145), (20, 2078516), (22, 1889560), (40, 1039258), (44, 944780), (55, 755824), (80, 519629), (88, 472390), (97, 428560), (110, 377912), (176, 236195), (194, 214280), (220, 188956), (388, 107140), (440, 94478), (485, 85712), (487, 85360), (776, 53570), (880, 47239), (970, 42856), (974, 42680), (1067, 38960), (1552, 26785), (1940, 21428), (1948, 21340), (2134, 19480), (2435, 17072), (3880, 10714), (3896, 10670), (4268, 9740), (4870, 8536), (5335, 7792), (5357, 7760)]