268764288

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3167}}^1$

素因数の和:3214

約数の個数: 128

約数和(自身を含む): 814302720

約数和(自身を除く): 545538432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1664, 1768, 2176, 2496, 2652, 3167, 3264, 3536, 4992, 5304, 6334, 6528, 7072, 9501, 10608, 12668, 14144, 19002, 21216, 25336, 28288, 38004, 41171, 42432, 50672, 53839, 76008, 82342, 84864, 101344, 107678, 123513, 152016, 161517, 164684, 202688, 215356, 247026, 304032, 323034, 329368, 405376, 430712, 494052, 608064, 646068, 658736, 699907, 861424, 988104, 1216128, 1292136, 1317472, 1399814, 1722848, 1976208, 2099721, 2584272, 2634944, 2799628, 3445696, 3952416, 4199442, 5168544, 5269888, 5599256, 6891392, 7904832, 8398884, 10337088, 11198512, 15809664, 16797768, 20674176, 22397024, 33595536, 44794048, 67191072, 89588096, 134382144, 268764288]

約数ペア:

[(1, 268764288), (2, 134382144), (3, 89588096), (4, 67191072), (6, 44794048), (8, 33595536), (12, 22397024), (13, 20674176), (16, 16797768), (17, 15809664), (24, 11198512), (26, 10337088), (32, 8398884), (34, 7904832), (39, 6891392), (48, 5599256), (51, 5269888), (52, 5168544), (64, 4199442), (68, 3952416), (78, 3445696), (96, 2799628), (102, 2634944), (104, 2584272), (128, 2099721), (136, 1976208), (156, 1722848), (192, 1399814), (204, 1317472), (208, 1292136), (221, 1216128), (272, 988104), (312, 861424), (384, 699907), (408, 658736), (416, 646068), (442, 608064), (544, 494052), (624, 430712), (663, 405376), (816, 329368), (832, 323034), (884, 304032), (1088, 247026), (1248, 215356), (1326, 202688), (1632, 164684), (1664, 161517), (1768, 152016), (2176, 123513), (2496, 107678), (2652, 101344), (3167, 84864), (3264, 82342), (3536, 76008), (4992, 53839), (5304, 50672), (6334, 42432), (6528, 41171), (7072, 38004), (9501, 28288), (10608, 25336), (12668, 21216), (14144, 19002)]