7991720904

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1483}}^1\times {\mathrm{1487}}^1$

素因数の和:3130

約数の個数: 64

約数和(自身を含む): 20138711040

約数和(自身を除く): 12146990136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1483, 1487, 1812, 2966, 2974, 3624, 4449, 4461, 5932, 5948, 8898, 8922, 11864, 11896, 17796, 17844, 35592, 35688, 223933, 224537, 447866, 449074, 671799, 673611, 895732, 898148, 1343598, 1347222, 1791464, 1796296, 2205221, 2687196, 2694444, 4410442, 5374392, 5388888, 6615663, 8820884, 13231326, 17641768, 26462652, 52925304, 332988371, 665976742, 998965113, 1331953484, 1997930226, 2663906968, 3995860452, 7991720904]

約数ペア:

[(1, 7991720904), (2, 3995860452), (3, 2663906968), (4, 1997930226), (6, 1331953484), (8, 998965113), (12, 665976742), (24, 332988371), (151, 52925304), (302, 26462652), (453, 17641768), (604, 13231326), (906, 8820884), (1208, 6615663), (1483, 5388888), (1487, 5374392), (1812, 4410442), (2966, 2694444), (2974, 2687196), (3624, 2205221), (4449, 1796296), (4461, 1791464), (5932, 1347222), (5948, 1343598), (8898, 898148), (8922, 895732), (11864, 673611), (11896, 671799), (17796, 449074), (17844, 447866), (35592, 224537), (35688, 223933)]