1265853876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{486119}}^1$

素因数の和:486164

約数の個数: 48

約数和(自身を含む): 3484508160

約数和(自身を除く): 2218654284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 486119, 972238, 1458357, 1944476, 2916714, 3402833, 5833428, 6805666, 10208499, 13611332, 15069689, 20416998, 30139378, 40833996, 45209067, 60278756, 90418134, 105487823, 180836268, 210975646, 316463469, 421951292, 632926938, 1265853876]

約数ペア:

[(1, 1265853876), (2, 632926938), (3, 421951292), (4, 316463469), (6, 210975646), (7, 180836268), (12, 105487823), (14, 90418134), (21, 60278756), (28, 45209067), (31, 40833996), (42, 30139378), (62, 20416998), (84, 15069689), (93, 13611332), (124, 10208499), (186, 6805666), (217, 5833428), (372, 3402833), (434, 2916714), (651, 1944476), (868, 1458357), (1302, 972238), (2604, 486119)]