306323821428

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{659}}^1\times {\mathrm{123757}}^1$

素因数の和:124736

約数の個数: 48

約数和(自身を含む): 718133021760

約数和(自身を除く): 411809200332

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 659, 939, 1252, 1318, 1878, 1977, 2636, 3756, 3954, 7908, 123757, 206267, 247514, 371271, 412534, 495028, 618801, 742542, 825068, 1237602, 1485084, 2475204, 38735941, 77471882, 81555863, 116207823, 154943764, 163111726, 232415646, 244667589, 326223452, 464831292, 489335178, 978670356, 25526985119, 51053970238, 76580955357, 102107940476, 153161910714, 306323821428]

約数ペア:

[(1, 306323821428), (2, 153161910714), (3, 102107940476), (4, 76580955357), (6, 51053970238), (12, 25526985119), (313, 978670356), (626, 489335178), (659, 464831292), (939, 326223452), (1252, 244667589), (1318, 232415646), (1878, 163111726), (1977, 154943764), (2636, 116207823), (3756, 81555863), (3954, 77471882), (7908, 38735941), (123757, 2475204), (206267, 1485084), (247514, 1237602), (371271, 825068), (412534, 742542), (495028, 618801)]