1816795008

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{25033}}^1$

素因数の和:25066

約数の個数: 160

約数和(自身を含む): 6179392560

約数和(自身を除く): 4362597552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 25033, 36288, 50066, 72576, 75099, 100132, 150198, 175231, 200264, 225297, 300396, 350462, 400528, 450594, 525693, 600792, 675891, 700924, 801056, 901188, 1051386, 1201584, 1351782, 1401848, 1577079, 1602112, 1802376, 2027673, 2102772, 2403168, 2703564, 2803696, 3154158, 3204224, 3604752, 4055346, 4205544, 4731237, 4806336, 5407128, 5607392, 6308316, 7209504, 8110692, 8411088, 9462474, 9612672, 10814256, 11214784, 12616632, 14193711, 14419008, 16221384, 16822176, 18924948, 21628512, 22429568, 25233264, 28387422, 28838016, 32442768, 33644352, 37849896, 43257024, 50466528, 56774844, 64885536, 67288704, 75699792, 86514048, 100933056, 113549688, 129771072, 151399584, 201866112, 227099376, 259542144, 302799168, 454198752, 605598336, 908397504, 1816795008]

約数ペア:

[(1, 1816795008), (2, 908397504), (3, 605598336), (4, 454198752), (6, 302799168), (7, 259542144), (8, 227099376), (9, 201866112), (12, 151399584), (14, 129771072), (16, 113549688), (18, 100933056), (21, 86514048), (24, 75699792), (27, 67288704), (28, 64885536), (32, 56774844), (36, 50466528), (42, 43257024), (48, 37849896), (54, 33644352), (56, 32442768), (63, 28838016), (64, 28387422), (72, 25233264), (81, 22429568), (84, 21628512), (96, 18924948), (108, 16822176), (112, 16221384), (126, 14419008), (128, 14193711), (144, 12616632), (162, 11214784), (168, 10814256), (189, 9612672), (192, 9462474), (216, 8411088), (224, 8110692), (252, 7209504), (288, 6308316), (324, 5607392), (336, 5407128), (378, 4806336), (384, 4731237), (432, 4205544), (448, 4055346), (504, 3604752), (567, 3204224), (576, 3154158), (648, 2803696), (672, 2703564), (756, 2403168), (864, 2102772), (896, 2027673), (1008, 1802376), (1134, 1602112), (1152, 1577079), (1296, 1401848), (1344, 1351782), (1512, 1201584), (1728, 1051386), (2016, 901188), (2268, 801056), (2592, 700924), (2688, 675891), (3024, 600792), (3456, 525693), (4032, 450594), (4536, 400528), (5184, 350462), (6048, 300396), (8064, 225297), (9072, 200264), (10368, 175231), (12096, 150198), (18144, 100132), (24192, 75099), (25033, 72576), (36288, 50066)]