1566992004

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{443}}^1\times {\mathrm{1049}}^1$

素因数の和:1780

約数の個数: 48

約数和(自身を含む): 3681115200

約数和(自身を除く): 2114123196

約数列:

[1, 2, 3, 4, 6, 12, 281, 443, 562, 843, 886, 1049, 1124, 1329, 1686, 1772, 2098, 2658, 3147, 3372, 4196, 5316, 6294, 12588, 124483, 248966, 294769, 373449, 464707, 497932, 589538, 746898, 884307, 929414, 1179076, 1394121, 1493796, 1768614, 1858828, 2788242, 3537228, 5576484, 130582667, 261165334, 391748001, 522330668, 783496002, 1566992004]

約数ペア:

[(1, 1566992004), (2, 783496002), (3, 522330668), (4, 391748001), (6, 261165334), (12, 130582667), (281, 5576484), (443, 3537228), (562, 2788242), (843, 1858828), (886, 1768614), (1049, 1493796), (1124, 1394121), (1329, 1179076), (1686, 929414), (1772, 884307), (2098, 746898), (2658, 589538), (3147, 497932), (3372, 464707), (4196, 373449), (5316, 294769), (6294, 248966), (12588, 124483)]