540478889288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1\times {\mathrm{42703}}^1$

素因数の和:43782

約数の個数: 64

約数和(自身を含む): 1100892038400

約数和(自身を除く): 560413149112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 929, 1048, 1703, 1858, 3406, 3716, 6812, 7432, 12077, 13624, 24154, 42703, 48308, 85406, 96616, 121699, 170812, 243398, 341624, 486796, 555139, 973592, 1110278, 1582087, 2220556, 3164174, 4441112, 5594093, 6328348, 11188186, 12656696, 22376372, 39671087, 44752744, 72723209, 79342174, 145446418, 158684348, 290892836, 317368696, 515724131, 581785672, 1031448262, 2062896524, 4125793048, 5196912397, 10393824794, 20787649588, 41575299176, 67559861161, 135119722322, 270239444644, 540478889288]

約数ペア:

[(1, 540478889288), (2, 270239444644), (4, 135119722322), (8, 67559861161), (13, 41575299176), (26, 20787649588), (52, 10393824794), (104, 5196912397), (131, 4125793048), (262, 2062896524), (524, 1031448262), (929, 581785672), (1048, 515724131), (1703, 317368696), (1858, 290892836), (3406, 158684348), (3716, 145446418), (6812, 79342174), (7432, 72723209), (12077, 44752744), (13624, 39671087), (24154, 22376372), (42703, 12656696), (48308, 11188186), (85406, 6328348), (96616, 5594093), (121699, 4441112), (170812, 3164174), (243398, 2220556), (341624, 1582087), (486796, 1110278), (555139, 973592)]