266926464

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 891072000

約数和(自身を除く): 624145536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 128, 144, 158, 168, 192, 224, 237, 252, 288, 316, 336, 384, 419, 448, 474, 504, 553, 576, 632, 672, 711, 838, 896, 948, 1008, 1106, 1152, 1257, 1264, 1344, 1422, 1659, 1676, 1896, 2016, 2212, 2514, 2528, 2688, 2844, 2933, 3318, 3352, 3771, 3792, 4032, 4424, 4977, 5028, 5056, 5688, 5866, 6636, 6704, 7542, 7584, 8064, 8799, 8848, 9954, 10056, 10112, 11376, 11732, 13272, 13408, 15084, 15168, 17598, 17696, 19908, 20112, 22752, 23464, 26397, 26544, 26816, 30168, 30336, 33101, 35196, 35392, 39816, 40224, 45504, 46928, 52794, 53088, 53632, 60336, 66202, 70392, 70784, 79632, 80448, 91008, 93856, 99303, 105588, 106176, 120672, 132404, 140784, 159264, 160896, 187712, 198606, 211176, 212352, 231707, 241344, 264808, 281568, 297909, 318528, 375424, 397212, 422352, 463414, 482688, 529616, 563136, 595818, 637056, 695121, 794424, 844704, 926828, 1059232, 1126272, 1191636, 1390242, 1588848, 1689408, 1853656, 2085363, 2118464, 2383272, 2780484, 3177696, 3378816, 3707312, 4170726, 4236928, 4766544, 5560968, 6355392, 7414624, 8341452, 9533088, 11121936, 12710784, 14829248, 16682904, 19066176, 22243872, 29658496, 33365808, 38132352, 44487744, 66731616, 88975488, 133463232, 266926464]

約数ペア:

[(1, 266926464), (2, 133463232), (3, 88975488), (4, 66731616), (6, 44487744), (7, 38132352), (8, 33365808), (9, 29658496), (12, 22243872), (14, 19066176), (16, 16682904), (18, 14829248), (21, 12710784), (24, 11121936), (28, 9533088), (32, 8341452), (36, 7414624), (42, 6355392), (48, 5560968), (56, 4766544), (63, 4236928), (64, 4170726), (72, 3707312), (79, 3378816), (84, 3177696), (96, 2780484), (112, 2383272), (126, 2118464), (128, 2085363), (144, 1853656), (158, 1689408), (168, 1588848), (192, 1390242), (224, 1191636), (237, 1126272), (252, 1059232), (288, 926828), (316, 844704), (336, 794424), (384, 695121), (419, 637056), (448, 595818), (474, 563136), (504, 529616), (553, 482688), (576, 463414), (632, 422352), (672, 397212), (711, 375424), (838, 318528), (896, 297909), (948, 281568), (1008, 264808), (1106, 241344), (1152, 231707), (1257, 212352), (1264, 211176), (1344, 198606), (1422, 187712), (1659, 160896), (1676, 159264), (1896, 140784), (2016, 132404), (2212, 120672), (2514, 106176), (2528, 105588), (2688, 99303), (2844, 93856), (2933, 91008), (3318, 80448), (3352, 79632), (3771, 70784), (3792, 70392), (4032, 66202), (4424, 60336), (4977, 53632), (5028, 53088), (5056, 52794), (5688, 46928), (5866, 45504), (6636, 40224), (6704, 39816), (7542, 35392), (7584, 35196), (8064, 33101), (8799, 30336), (8848, 30168), (9954, 26816), (10056, 26544), (10112, 26397), (11376, 23464), (11732, 22752), (13272, 20112), (13408, 19908), (15084, 17696), (15168, 17598)]