928486540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{34211}}^1$

素因数の和:34302

約数の個数: 48

約数和(自身を含む): 2069141760

約数和(自身を除く): 1140655220

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 2714, 5428, 6785, 13570, 27140, 34211, 68422, 136844, 171055, 342110, 684220, 786853, 1573706, 2018449, 3147412, 3934265, 4036898, 7868530, 8073796, 10092245, 15737060, 20184490, 40368980, 46424327, 92848654, 185697308, 232121635, 464243270, 928486540]

約数ペア:

[(1, 928486540), (2, 464243270), (4, 232121635), (5, 185697308), (10, 92848654), (20, 46424327), (23, 40368980), (46, 20184490), (59, 15737060), (92, 10092245), (115, 8073796), (118, 7868530), (230, 4036898), (236, 3934265), (295, 3147412), (460, 2018449), (590, 1573706), (1180, 786853), (1357, 684220), (2714, 342110), (5428, 171055), (6785, 136844), (13570, 68422), (27140, 34211)]