490267008

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5527}}^1$

素因数の和:5565

約数の個数: 192

約数和(自身を含む): 1759230720

約数和(自身を除く): 1268963712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1584, 1848, 2016, 2112, 2464, 2688, 2772, 3168, 3696, 4032, 4224, 4928, 5527, 5544, 6336, 7392, 8064, 9856, 11054, 11088, 12672, 14784, 16581, 22108, 22176, 29568, 33162, 38689, 44216, 44352, 49743, 60797, 66324, 77378, 88432, 88704, 99486, 116067, 121594, 132648, 154756, 176864, 182391, 198972, 232134, 243188, 265296, 309512, 348201, 353728, 364782, 397944, 425579, 464268, 486376, 530592, 547173, 619024, 696402, 707456, 729564, 795888, 851158, 928536, 972752, 1061184, 1094346, 1238048, 1276737, 1392804, 1459128, 1591776, 1702316, 1857072, 1945504, 2122368, 2188692, 2476096, 2553474, 2785608, 2918256, 3183552, 3404632, 3714144, 3830211, 3891008, 4377384, 4952192, 5106948, 5571216, 5836512, 6367104, 6809264, 7428288, 7660422, 7782016, 8754768, 10213896, 11142432, 11673024, 13618528, 14856576, 15320844, 17509536, 20427792, 22284864, 23346048, 27237056, 30641688, 35019072, 40855584, 44569728, 54474112, 61283376, 70038144, 81711168, 122566752, 163422336, 245133504, 490267008]

約数ペア:

[(1, 490267008), (2, 245133504), (3, 163422336), (4, 122566752), (6, 81711168), (7, 70038144), (8, 61283376), (9, 54474112), (11, 44569728), (12, 40855584), (14, 35019072), (16, 30641688), (18, 27237056), (21, 23346048), (22, 22284864), (24, 20427792), (28, 17509536), (32, 15320844), (33, 14856576), (36, 13618528), (42, 11673024), (44, 11142432), (48, 10213896), (56, 8754768), (63, 7782016), (64, 7660422), (66, 7428288), (72, 6809264), (77, 6367104), (84, 5836512), (88, 5571216), (96, 5106948), (99, 4952192), (112, 4377384), (126, 3891008), (128, 3830211), (132, 3714144), (144, 3404632), (154, 3183552), (168, 2918256), (176, 2785608), (192, 2553474), (198, 2476096), (224, 2188692), (231, 2122368), (252, 1945504), (264, 1857072), (288, 1702316), (308, 1591776), (336, 1459128), (352, 1392804), (384, 1276737), (396, 1238048), (448, 1094346), (462, 1061184), (504, 972752), (528, 928536), (576, 851158), (616, 795888), (672, 729564), (693, 707456), (704, 696402), (792, 619024), (896, 547173), (924, 530592), (1008, 486376), (1056, 464268), (1152, 425579), (1232, 397944), (1344, 364782), (1386, 353728), (1408, 348201), (1584, 309512), (1848, 265296), (2016, 243188), (2112, 232134), (2464, 198972), (2688, 182391), (2772, 176864), (3168, 154756), (3696, 132648), (4032, 121594), (4224, 116067), (4928, 99486), (5527, 88704), (5544, 88432), (6336, 77378), (7392, 66324), (8064, 60797), (9856, 49743), (11054, 44352), (11088, 44216), (12672, 38689), (14784, 33162), (16581, 29568), (22108, 22176)]