1020874752

素因数分解:

$2^{12}\times 3^4\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:234

約数の個数: 260

約数和(自身を含む): 3246879636

約数和(自身を除く): 2226004884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 181, 192, 204, 216, 256, 272, 288, 306, 324, 362, 384, 408, 432, 459, 512, 543, 544, 576, 612, 648, 724, 768, 816, 864, 918, 1024, 1086, 1088, 1152, 1224, 1296, 1377, 1448, 1536, 1629, 1632, 1728, 1836, 2048, 2172, 2176, 2304, 2448, 2592, 2754, 2896, 3072, 3077, 3258, 3264, 3456, 3672, 4096, 4344, 4352, 4608, 4887, 4896, 5184, 5508, 5792, 6144, 6154, 6516, 6528, 6912, 7344, 8688, 8704, 9216, 9231, 9774, 9792, 10368, 11016, 11584, 12288, 12308, 13032, 13056, 13824, 14661, 14688, 17376, 17408, 18432, 18462, 19548, 19584, 20736, 22032, 23168, 24616, 26064, 26112, 27648, 27693, 29322, 29376, 34752, 34816, 36864, 36924, 39096, 39168, 41472, 44064, 46336, 49232, 52128, 52224, 55296, 55386, 58644, 58752, 69504, 69632, 73848, 78192, 78336, 82944, 83079, 88128, 92672, 98464, 104256, 104448, 110592, 110772, 117288, 117504, 139008, 147696, 156384, 156672, 165888, 166158, 176256, 185344, 196928, 208512, 208896, 221544, 234576, 235008, 249237, 278016, 295392, 312768, 313344, 331776, 332316, 352512, 370688, 393856, 417024, 443088, 469152, 470016, 498474, 556032, 590784, 625536, 626688, 664632, 705024, 741376, 787712, 834048, 886176, 938304, 940032, 996948, 1112064, 1181568, 1251072, 1329264, 1410048, 1575424, 1668096, 1772352, 1876608, 1880064, 1993896, 2224128, 2363136, 2502144, 2658528, 2820096, 3150848, 3336192, 3544704, 3753216, 3987792, 4726272, 5004288, 5317056, 5640192, 6301696, 6672384, 7089408, 7506432, 7975584, 9452544, 10008576, 10634112, 12603392, 14178816, 15012864, 15951168, 18905088, 20017152, 21268224, 28357632, 30025728, 31902336, 37810176, 42536448, 56715264, 60051456, 63804672, 85072896, 113430528, 127609344, 170145792, 255218688, 340291584, 510437376, 1020874752]

約数ペア:

[(1, 1020874752), (2, 510437376), (3, 340291584), (4, 255218688), (6, 170145792), (8, 127609344), (9, 113430528), (12, 85072896), (16, 63804672), (17, 60051456), (18, 56715264), (24, 42536448), (27, 37810176), (32, 31902336), (34, 30025728), (36, 28357632), (48, 21268224), (51, 20017152), (54, 18905088), (64, 15951168), (68, 15012864), (72, 14178816), (81, 12603392), (96, 10634112), (102, 10008576), (108, 9452544), (128, 7975584), (136, 7506432), (144, 7089408), (153, 6672384), (162, 6301696), (181, 5640192), (192, 5317056), (204, 5004288), (216, 4726272), (256, 3987792), (272, 3753216), (288, 3544704), (306, 3336192), (324, 3150848), (362, 2820096), (384, 2658528), (408, 2502144), (432, 2363136), (459, 2224128), (512, 1993896), (543, 1880064), (544, 1876608), (576, 1772352), (612, 1668096), (648, 1575424), (724, 1410048), (768, 1329264), (816, 1251072), (864, 1181568), (918, 1112064), (1024, 996948), (1086, 940032), (1088, 938304), (1152, 886176), (1224, 834048), (1296, 787712), (1377, 741376), (1448, 705024), (1536, 664632), (1629, 626688), (1632, 625536), (1728, 590784), (1836, 556032), (2048, 498474), (2172, 470016), (2176, 469152), (2304, 443088), (2448, 417024), (2592, 393856), (2754, 370688), (2896, 352512), (3072, 332316), (3077, 331776), (3258, 313344), (3264, 312768), (3456, 295392), (3672, 278016), (4096, 249237), (4344, 235008), (4352, 234576), (4608, 221544), (4887, 208896), (4896, 208512), (5184, 196928), (5508, 185344), (5792, 176256), (6144, 166158), (6154, 165888), (6516, 156672), (6528, 156384), (6912, 147696), (7344, 139008), (8688, 117504), (8704, 117288), (9216, 110772), (9231, 110592), (9774, 104448), (9792, 104256), (10368, 98464), (11016, 92672), (11584, 88128), (12288, 83079), (12308, 82944), (13032, 78336), (13056, 78192), (13824, 73848), (14661, 69632), (14688, 69504), (17376, 58752), (17408, 58644), (18432, 55386), (18462, 55296), (19548, 52224), (19584, 52128), (20736, 49232), (22032, 46336), (23168, 44064), (24616, 41472), (26064, 39168), (26112, 39096), (27648, 36924), (27693, 36864), (29322, 34816), (29376, 34752)]