1235335304884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{3373}}^1\times {\mathrm{9497}}^1$

素因数の和:13216

約数の個数: 48

約数和(自身を含む): 2239648459776

約数和(自身を除く): 1004313154892

約数列:

[1, 2, 4, 31, 62, 124, 311, 622, 1244, 3373, 6746, 9497, 9641, 13492, 18994, 19282, 37988, 38564, 104563, 209126, 294407, 418252, 588814, 1049003, 1177628, 2098006, 2953567, 4196012, 5907134, 11814268, 32033381, 32519093, 64066762, 65038186, 91560577, 128133524, 130076372, 183121154, 366242308, 993034811, 1986069622, 3972139244, 9962381491, 19924762982, 39849525964, 308833826221, 617667652442, 1235335304884]

約数ペア:

[(1, 1235335304884), (2, 617667652442), (4, 308833826221), (31, 39849525964), (62, 19924762982), (124, 9962381491), (311, 3972139244), (622, 1986069622), (1244, 993034811), (3373, 366242308), (6746, 183121154), (9497, 130076372), (9641, 128133524), (13492, 91560577), (18994, 65038186), (19282, 64066762), (37988, 32519093), (38564, 32033381), (104563, 11814268), (209126, 5907134), (294407, 4196012), (418252, 2953567), (588814, 2098006), (1049003, 1177628)]