131306832

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1518

約数の個数: 100

約数和(自身を含む): 385662816

約数和(自身を除く): 254355984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 284, 324, 426, 432, 568, 639, 648, 852, 1136, 1278, 1296, 1427, 1704, 1917, 2556, 2854, 3408, 3834, 4281, 5112, 5708, 5751, 7668, 8562, 10224, 11416, 11502, 12843, 15336, 17124, 22832, 23004, 25686, 30672, 34248, 38529, 46008, 51372, 68496, 77058, 92016, 101317, 102744, 115587, 154116, 202634, 205488, 231174, 303951, 308232, 405268, 462348, 607902, 616464, 810536, 911853, 924696, 1215804, 1621072, 1823706, 1849392, 2431608, 2735559, 3647412, 4863216, 5471118, 7294824, 8206677, 10942236, 14589648, 16413354, 21884472, 32826708, 43768944, 65653416, 131306832]

約数ペア:

[(1, 131306832), (2, 65653416), (3, 43768944), (4, 32826708), (6, 21884472), (8, 16413354), (9, 14589648), (12, 10942236), (16, 8206677), (18, 7294824), (24, 5471118), (27, 4863216), (36, 3647412), (48, 2735559), (54, 2431608), (71, 1849392), (72, 1823706), (81, 1621072), (108, 1215804), (142, 924696), (144, 911853), (162, 810536), (213, 616464), (216, 607902), (284, 462348), (324, 405268), (426, 308232), (432, 303951), (568, 231174), (639, 205488), (648, 202634), (852, 154116), (1136, 115587), (1278, 102744), (1296, 101317), (1427, 92016), (1704, 77058), (1917, 68496), (2556, 51372), (2854, 46008), (3408, 38529), (3834, 34248), (4281, 30672), (5112, 25686), (5708, 23004), (5751, 22832), (7668, 17124), (8562, 15336), (10224, 12843), (11416, 11502)]