20142646776

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{300493}}^1$

素因数の和:300538

約数の個数: 144

約数和(自身を含む): 66799816200

約数和(自身を除く): 46657169424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 7448, 8379, 9576, 11172, 16758, 22344, 33516, 67032, 300493, 600986, 901479, 1201972, 1802958, 2103451, 2403944, 2704437, 3605916, 4206902, 5408874, 5709367, 6310353, 7211832, 8413804, 10817748, 11418734, 12620706, 14724157, 16827608, 17128101, 18931059, 21635496, 22837468, 25241412, 29448314, 34256202, 37862118, 39965569, 44172471, 45674936, 50482824, 51384303, 58896628, 68512404, 75724236, 79931138, 88344942, 102768606, 117793256, 119896707, 132517413, 137024808, 151448472, 159862276, 176689884, 205537212, 239793414, 265034826, 279758983, 319724552, 353379768, 359690121, 411074424, 479586828, 530069652, 559517966, 719380242, 839276949, 959173656, 1060139304, 1119035932, 1438760484, 1678553898, 2238071864, 2517830847, 2877520968, 3357107796, 5035661694, 6714215592, 10071323388, 20142646776]

約数ペア:

[(1, 20142646776), (2, 10071323388), (3, 6714215592), (4, 5035661694), (6, 3357107796), (7, 2877520968), (8, 2517830847), (9, 2238071864), (12, 1678553898), (14, 1438760484), (18, 1119035932), (19, 1060139304), (21, 959173656), (24, 839276949), (28, 719380242), (36, 559517966), (38, 530069652), (42, 479586828), (49, 411074424), (56, 359690121), (57, 353379768), (63, 319724552), (72, 279758983), (76, 265034826), (84, 239793414), (98, 205537212), (114, 176689884), (126, 159862276), (133, 151448472), (147, 137024808), (152, 132517413), (168, 119896707), (171, 117793256), (196, 102768606), (228, 88344942), (252, 79931138), (266, 75724236), (294, 68512404), (342, 58896628), (392, 51384303), (399, 50482824), (441, 45674936), (456, 44172471), (504, 39965569), (532, 37862118), (588, 34256202), (684, 29448314), (798, 25241412), (882, 22837468), (931, 21635496), (1064, 18931059), (1176, 17128101), (1197, 16827608), (1368, 14724157), (1596, 12620706), (1764, 11418734), (1862, 10817748), (2394, 8413804), (2793, 7211832), (3192, 6310353), (3528, 5709367), (3724, 5408874), (4788, 4206902), (5586, 3605916), (7448, 2704437), (8379, 2403944), (9576, 2103451), (11172, 1802958), (16758, 1201972), (22344, 901479), (33516, 600986), (67032, 300493)]