919596672

素因数分解:

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

素因数の和:572

約数の個数: 192

約数和(自身を含む): 2842862400

約数和(自身を除く): 1923265728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 503, 529, 552, 576, 621, 736, 828, 864, 1006, 1058, 1104, 1152, 1242, 1472, 1509, 1587, 1656, 1728, 2012, 2116, 2208, 2484, 2944, 3018, 3174, 3312, 3456, 4024, 4232, 4416, 4527, 4761, 4968, 6036, 6348, 6624, 8048, 8464, 8832, 9054, 9522, 9936, 11569, 12072, 12696, 13248, 13581, 14283, 16096, 16928, 18108, 19044, 19872, 23138, 24144, 25392, 26496, 27162, 28566, 32192, 33856, 34707, 36216, 38088, 39744, 46276, 48288, 50784, 54324, 57132, 64384, 67712, 69414, 72432, 76176, 79488, 92552, 96576, 101568, 104121, 108648, 114264, 138828, 144864, 152352, 185104, 193152, 203136, 208242, 217296, 228528, 266087, 277656, 289728, 304704, 312363, 370208, 416484, 434592, 457056, 532174, 555312, 579456, 609408, 624726, 740416, 798261, 832968, 869184, 914112, 1064348, 1110624, 1249452, 1480832, 1596522, 1665936, 1738368, 1828224, 2128696, 2221248, 2394783, 2498904, 3193044, 3331872, 4257392, 4442496, 4789566, 4997808, 6386088, 6663744, 7184349, 8514784, 9579132, 9995616, 12772176, 13327488, 14368698, 17029568, 19158264, 19991232, 25544352, 28737396, 34059136, 38316528, 39982464, 51088704, 57474792, 76633056, 102177408, 114949584, 153266112, 229899168, 306532224, 459798336, 919596672]

約数ペア:

[(1, 919596672), (2, 459798336), (3, 306532224), (4, 229899168), (6, 153266112), (8, 114949584), (9, 102177408), (12, 76633056), (16, 57474792), (18, 51088704), (23, 39982464), (24, 38316528), (27, 34059136), (32, 28737396), (36, 25544352), (46, 19991232), (48, 19158264), (54, 17029568), (64, 14368698), (69, 13327488), (72, 12772176), (92, 9995616), (96, 9579132), (108, 8514784), (128, 7184349), (138, 6663744), (144, 6386088), (184, 4997808), (192, 4789566), (207, 4442496), (216, 4257392), (276, 3331872), (288, 3193044), (368, 2498904), (384, 2394783), (414, 2221248), (432, 2128696), (503, 1828224), (529, 1738368), (552, 1665936), (576, 1596522), (621, 1480832), (736, 1249452), (828, 1110624), (864, 1064348), (1006, 914112), (1058, 869184), (1104, 832968), (1152, 798261), (1242, 740416), (1472, 624726), (1509, 609408), (1587, 579456), (1656, 555312), (1728, 532174), (2012, 457056), (2116, 434592), (2208, 416484), (2484, 370208), (2944, 312363), (3018, 304704), (3174, 289728), (3312, 277656), (3456, 266087), (4024, 228528), (4232, 217296), (4416, 208242), (4527, 203136), (4761, 193152), (4968, 185104), (6036, 152352), (6348, 144864), (6624, 138828), (8048, 114264), (8464, 108648), (8832, 104121), (9054, 101568), (9522, 96576), (9936, 92552), (11569, 79488), (12072, 76176), (12696, 72432), (13248, 69414), (13581, 67712), (14283, 64384), (16096, 57132), (16928, 54324), (18108, 50784), (19044, 48288), (19872, 46276), (23138, 39744), (24144, 38088), (25392, 36216), (26496, 34707), (27162, 33856), (28566, 32192)]