1038578688

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:997

約数の個数: 264

約数和(自身を含む): 3632720832

約数和(自身を除く): 2594142144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 512, 544, 576, 612, 672, 714, 768, 816, 896, 947, 952, 1008, 1024, 1071, 1088, 1152, 1224, 1344, 1428, 1536, 1632, 1792, 1894, 1904, 2016, 2142, 2176, 2304, 2448, 2688, 2841, 2856, 3072, 3264, 3584, 3788, 3808, 4032, 4284, 4352, 4608, 4896, 5376, 5682, 5712, 6528, 6629, 7168, 7576, 7616, 8064, 8523, 8568, 8704, 9216, 9792, 10752, 11364, 11424, 13056, 13258, 15152, 15232, 16099, 16128, 17046, 17136, 17408, 19584, 19887, 21504, 22728, 22848, 26112, 26516, 30304, 30464, 32198, 32256, 34092, 34272, 39168, 39774, 45456, 45696, 48297, 52224, 53032, 59661, 60608, 60928, 64396, 64512, 68184, 68544, 78336, 79548, 90912, 91392, 96594, 106064, 112693, 119322, 121216, 121856, 128792, 136368, 137088, 144891, 156672, 159096, 181824, 182784, 193188, 212128, 225386, 238644, 242432, 257584, 272736, 274176, 289782, 318192, 338079, 363648, 365568, 386376, 424256, 450772, 477288, 484864, 515168, 545472, 548352, 579564, 636384, 676158, 727296, 772752, 848512, 901544, 954576, 969728, 1014237, 1030336, 1090944, 1096704, 1159128, 1272768, 1352316, 1454592, 1545504, 1697024, 1803088, 1909152, 2028474, 2060672, 2181888, 2318256, 2545536, 2704632, 2909184, 3091008, 3394048, 3606176, 3818304, 4056948, 4121344, 4363776, 4636512, 5091072, 5409264, 6182016, 6788096, 7212352, 7636608, 8113896, 8242688, 8727552, 9273024, 10182144, 10818528, 12364032, 14424704, 15273216, 16227792, 16485376, 18546048, 20364288, 21637056, 24728064, 28849408, 30546432, 32455584, 37092096, 43274112, 49456128, 57698816, 61092864, 64911168, 74184192, 86548224, 115397632, 129822336, 148368384, 173096448, 259644672, 346192896, 519289344, 1038578688]

約数ペア:

[(1, 1038578688), (2, 519289344), (3, 346192896), (4, 259644672), (6, 173096448), (7, 148368384), (8, 129822336), (9, 115397632), (12, 86548224), (14, 74184192), (16, 64911168), (17, 61092864), (18, 57698816), (21, 49456128), (24, 43274112), (28, 37092096), (32, 32455584), (34, 30546432), (36, 28849408), (42, 24728064), (48, 21637056), (51, 20364288), (56, 18546048), (63, 16485376), (64, 16227792), (68, 15273216), (72, 14424704), (84, 12364032), (96, 10818528), (102, 10182144), (112, 9273024), (119, 8727552), (126, 8242688), (128, 8113896), (136, 7636608), (144, 7212352), (153, 6788096), (168, 6182016), (192, 5409264), (204, 5091072), (224, 4636512), (238, 4363776), (252, 4121344), (256, 4056948), (272, 3818304), (288, 3606176), (306, 3394048), (336, 3091008), (357, 2909184), (384, 2704632), (408, 2545536), (448, 2318256), (476, 2181888), (504, 2060672), (512, 2028474), (544, 1909152), (576, 1803088), (612, 1697024), (672, 1545504), (714, 1454592), (768, 1352316), (816, 1272768), (896, 1159128), (947, 1096704), (952, 1090944), (1008, 1030336), (1024, 1014237), (1071, 969728), (1088, 954576), (1152, 901544), (1224, 848512), (1344, 772752), (1428, 727296), (1536, 676158), (1632, 636384), (1792, 579564), (1894, 548352), (1904, 545472), (2016, 515168), (2142, 484864), (2176, 477288), (2304, 450772), (2448, 424256), (2688, 386376), (2841, 365568), (2856, 363648), (3072, 338079), (3264, 318192), (3584, 289782), (3788, 274176), (3808, 272736), (4032, 257584), (4284, 242432), (4352, 238644), (4608, 225386), (4896, 212128), (5376, 193188), (5682, 182784), (5712, 181824), (6528, 159096), (6629, 156672), (7168, 144891), (7576, 137088), (7616, 136368), (8064, 128792), (8523, 121856), (8568, 121216), (8704, 119322), (9216, 112693), (9792, 106064), (10752, 96594), (11364, 91392), (11424, 90912), (13056, 79548), (13258, 78336), (15152, 68544), (15232, 68184), (16099, 64512), (16128, 64396), (17046, 60928), (17136, 60608), (17408, 59661), (19584, 53032), (19887, 52224), (21504, 48297), (22728, 45696), (22848, 45456), (26112, 39774), (26516, 39168), (30304, 34272), (30464, 34092), (32198, 32256)]