121323291258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{490207}}^1$

素因数の和:490411

約数の個数: 64

約数和(自身を含む): 276712611840

約数和(自身を除く): 155389320582

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 167, 247, 334, 494, 501, 741, 1002, 1482, 2171, 3173, 4342, 6346, 6513, 9519, 13026, 19038, 41249, 82498, 123747, 247494, 490207, 980414, 1470621, 2941242, 6372691, 9313933, 12745382, 18627866, 19118073, 27941799, 38236146, 55883598, 81864569, 121081129, 163729138, 242162258, 245593707, 363243387, 491187414, 726486774, 1064239397, 1555426811, 2128478794, 3110853622, 3192718191, 4666280433, 6385436382, 9332560866, 20220548543, 40441097086, 60661645629, 121323291258]

約数ペア:

[(1, 121323291258), (2, 60661645629), (3, 40441097086), (6, 20220548543), (13, 9332560866), (19, 6385436382), (26, 4666280433), (38, 3192718191), (39, 3110853622), (57, 2128478794), (78, 1555426811), (114, 1064239397), (167, 726486774), (247, 491187414), (334, 363243387), (494, 245593707), (501, 242162258), (741, 163729138), (1002, 121081129), (1482, 81864569), (2171, 55883598), (3173, 38236146), (4342, 27941799), (6346, 19118073), (6513, 18627866), (9519, 12745382), (13026, 9313933), (19038, 6372691), (41249, 2941242), (82498, 1470621), (123747, 980414), (247494, 490207)]