1248233967040

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{125830037}}^1$

素因数の和:125830085

約数の個数: 56

約数和(自身を含む): 3068239646592

約数和(自身を除く): 1820005679552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 125830037, 251660074, 503320148, 629150185, 1006640296, 1258300370, 2013280592, 2516600740, 3900731147, 4026561184, 5033201480, 7801462294, 8053122368, 10066402960, 15602924588, 19503655735, 20132805920, 31205849176, 39007311470, 40265611840, 62411698352, 78014622940, 124823396704, 156029245880, 249646793408, 312058491760, 624116983520, 1248233967040]

約数ペア:

[(1, 1248233967040), (2, 624116983520), (4, 312058491760), (5, 249646793408), (8, 156029245880), (10, 124823396704), (16, 78014622940), (20, 62411698352), (31, 40265611840), (32, 39007311470), (40, 31205849176), (62, 20132805920), (64, 19503655735), (80, 15602924588), (124, 10066402960), (155, 8053122368), (160, 7801462294), (248, 5033201480), (310, 4026561184), (320, 3900731147), (496, 2516600740), (620, 2013280592), (992, 1258300370), (1240, 1006640296), (1984, 629150185), (2480, 503320148), (4960, 251660074), (9920, 125830037)]