268215696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{503}}^1$

素因数の和:570

約数の個数: 180

約数和(自身を含む): 898567488

約数和(自身を除く): 630351792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 503, 504, 529, 552, 644, 828, 966, 1006, 1008, 1058, 1104, 1288, 1449, 1509, 1587, 1656, 1932, 2012, 2116, 2576, 2898, 3018, 3174, 3312, 3521, 3703, 3864, 4024, 4232, 4527, 4761, 5796, 6036, 6348, 7042, 7406, 7728, 8048, 8464, 9054, 9522, 10563, 11109, 11569, 11592, 12072, 12696, 14084, 14812, 18108, 19044, 21126, 22218, 23138, 23184, 24144, 25392, 28168, 29624, 31689, 33327, 34707, 36216, 38088, 42252, 44436, 46276, 56336, 59248, 63378, 66654, 69414, 72432, 76176, 80983, 84504, 88872, 92552, 104121, 126756, 133308, 138828, 161966, 169008, 177744, 185104, 208242, 242949, 253512, 266087, 266616, 277656, 323932, 416484, 485898, 507024, 532174, 533232, 555312, 647864, 728847, 798261, 832968, 971796, 1064348, 1295728, 1457694, 1596522, 1665936, 1862609, 1943592, 2128696, 2394783, 2915388, 3193044, 3725218, 3887184, 4257392, 4789566, 5587827, 5830776, 6386088, 7450436, 9579132, 11175654, 11661552, 12772176, 14900872, 16763481, 19158264, 22351308, 29801744, 33526962, 38316528, 44702616, 67053924, 89405232, 134107848, 268215696]

約数ペア:

[(1, 268215696), (2, 134107848), (3, 89405232), (4, 67053924), (6, 44702616), (7, 38316528), (8, 33526962), (9, 29801744), (12, 22351308), (14, 19158264), (16, 16763481), (18, 14900872), (21, 12772176), (23, 11661552), (24, 11175654), (28, 9579132), (36, 7450436), (42, 6386088), (46, 5830776), (48, 5587827), (56, 4789566), (63, 4257392), (69, 3887184), (72, 3725218), (84, 3193044), (92, 2915388), (112, 2394783), (126, 2128696), (138, 1943592), (144, 1862609), (161, 1665936), (168, 1596522), (184, 1457694), (207, 1295728), (252, 1064348), (276, 971796), (322, 832968), (336, 798261), (368, 728847), (414, 647864), (483, 555312), (503, 533232), (504, 532174), (529, 507024), (552, 485898), (644, 416484), (828, 323932), (966, 277656), (1006, 266616), (1008, 266087), (1058, 253512), (1104, 242949), (1288, 208242), (1449, 185104), (1509, 177744), (1587, 169008), (1656, 161966), (1932, 138828), (2012, 133308), (2116, 126756), (2576, 104121), (2898, 92552), (3018, 88872), (3174, 84504), (3312, 80983), (3521, 76176), (3703, 72432), (3864, 69414), (4024, 66654), (4232, 63378), (4527, 59248), (4761, 56336), (5796, 46276), (6036, 44436), (6348, 42252), (7042, 38088), (7406, 36216), (7728, 34707), (8048, 33327), (8464, 31689), (9054, 29624), (9522, 28168), (10563, 25392), (11109, 24144), (11569, 23184), (11592, 23138), (12072, 22218), (12696, 21126), (14084, 19044), (14812, 18108)]