10453281580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{945143}}^1$

素因数の和:945238

約数の個数: 48

約数和(自身を含む): 25405470720

約数和(自身を除く): 14952189140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 5530, 11060, 945143, 1890286, 3780572, 4725715, 6616001, 9451430, 13232002, 18902860, 26464004, 33080005, 66160010, 74666297, 132320020, 149332594, 298665188, 373331485, 522664079, 746662970, 1045328158, 1493325940, 2090656316, 2613320395, 5226640790, 10453281580]

約数ペア:

[(1, 10453281580), (2, 5226640790), (4, 2613320395), (5, 2090656316), (7, 1493325940), (10, 1045328158), (14, 746662970), (20, 522664079), (28, 373331485), (35, 298665188), (70, 149332594), (79, 132320020), (140, 74666297), (158, 66160010), (316, 33080005), (395, 26464004), (553, 18902860), (790, 13232002), (1106, 9451430), (1580, 6616001), (2212, 4725715), (2765, 3780572), (5530, 1890286), (11060, 945143)]