284564592

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2239

約数の個数: 120

約数和(自身を含む): 870131808

約数和(自身を除く): 585567216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 234, 284, 312, 426, 468, 568, 624, 639, 852, 923, 936, 1136, 1278, 1704, 1846, 1872, 2141, 2556, 2769, 3408, 3692, 4282, 5112, 5538, 6423, 7384, 8307, 8564, 10224, 11076, 12846, 14768, 16614, 17128, 19269, 22152, 25692, 27833, 33228, 34256, 38538, 44304, 51384, 55666, 66456, 77076, 83499, 102768, 111332, 132912, 152011, 154152, 166998, 222664, 250497, 304022, 308304, 333996, 445328, 456033, 500994, 608044, 667992, 912066, 1001988, 1216088, 1335984, 1368099, 1824132, 1976143, 2003976, 2432176, 2736198, 3648264, 3952286, 4007952, 5472396, 5928429, 7296528, 7904572, 10944792, 11856858, 15809144, 17785287, 21889584, 23713716, 31618288, 35570574, 47427432, 71141148, 94854864, 142282296, 284564592]

約数ペア:

[(1, 284564592), (2, 142282296), (3, 94854864), (4, 71141148), (6, 47427432), (8, 35570574), (9, 31618288), (12, 23713716), (13, 21889584), (16, 17785287), (18, 15809144), (24, 11856858), (26, 10944792), (36, 7904572), (39, 7296528), (48, 5928429), (52, 5472396), (71, 4007952), (72, 3952286), (78, 3648264), (104, 2736198), (117, 2432176), (142, 2003976), (144, 1976143), (156, 1824132), (208, 1368099), (213, 1335984), (234, 1216088), (284, 1001988), (312, 912066), (426, 667992), (468, 608044), (568, 500994), (624, 456033), (639, 445328), (852, 333996), (923, 308304), (936, 304022), (1136, 250497), (1278, 222664), (1704, 166998), (1846, 154152), (1872, 152011), (2141, 132912), (2556, 111332), (2769, 102768), (3408, 83499), (3692, 77076), (4282, 66456), (5112, 55666), (5538, 51384), (6423, 44304), (7384, 38538), (8307, 34256), (8564, 33228), (10224, 27833), (11076, 25692), (12846, 22152), (14768, 19269), (16614, 17128)]