312345630282

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1087}}^1\times {\mathrm{977369}}^1$

素因数の和:978475

約数の個数: 48

約数和(自身を含む): 727350935040

約数和(自身を除く): 415005304758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1087, 2174, 3261, 6522, 7609, 15218, 22827, 45654, 53263, 106526, 159789, 319578, 977369, 1954738, 2932107, 5864214, 6841583, 13683166, 20524749, 41049498, 47891081, 95782162, 143673243, 287346486, 1062400103, 2124800206, 3187200309, 6374400618, 7436800721, 14873601442, 22310402163, 44620804326, 52057605047, 104115210094, 156172815141, 312345630282]

約数ペア:

[(1, 312345630282), (2, 156172815141), (3, 104115210094), (6, 52057605047), (7, 44620804326), (14, 22310402163), (21, 14873601442), (42, 7436800721), (49, 6374400618), (98, 3187200309), (147, 2124800206), (294, 1062400103), (1087, 287346486), (2174, 143673243), (3261, 95782162), (6522, 47891081), (7609, 41049498), (15218, 20524749), (22827, 13683166), (45654, 6841583), (53263, 5864214), (106526, 2932107), (159789, 1954738), (319578, 977369)]