47721773360

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{34583}}^1$

素因数の和:35010

約数の個数: 80

約数和(自身を含む): 113625870336

約数和(自身を除く): 65904096976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 367, 376, 470, 734, 752, 940, 1468, 1835, 1880, 2936, 3670, 3760, 5872, 7340, 14680, 17249, 29360, 34498, 34583, 68996, 69166, 86245, 137992, 138332, 172490, 172915, 275984, 276664, 344980, 345830, 553328, 689960, 691660, 1379920, 1383320, 1625401, 2766640, 3250802, 6501604, 8127005, 12691961, 13003208, 16254010, 25383922, 26006416, 32508020, 50767844, 63459805, 65016040, 101535688, 126919610, 130032080, 203071376, 253839220, 507678440, 596522167, 1015356880, 1193044334, 2386088668, 2982610835, 4772177336, 5965221670, 9544354672, 11930443340, 23860886680, 47721773360]

約数ペア:

[(1, 47721773360), (2, 23860886680), (4, 11930443340), (5, 9544354672), (8, 5965221670), (10, 4772177336), (16, 2982610835), (20, 2386088668), (40, 1193044334), (47, 1015356880), (80, 596522167), (94, 507678440), (188, 253839220), (235, 203071376), (367, 130032080), (376, 126919610), (470, 101535688), (734, 65016040), (752, 63459805), (940, 50767844), (1468, 32508020), (1835, 26006416), (1880, 25383922), (2936, 16254010), (3670, 13003208), (3760, 12691961), (5872, 8127005), (7340, 6501604), (14680, 3250802), (17249, 2766640), (29360, 1625401), (34498, 1383320), (34583, 1379920), (68996, 691660), (69166, 689960), (86245, 553328), (137992, 345830), (138332, 344980), (172490, 276664), (172915, 275984)]