268685952

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:634

約数の個数: 128

約数和(自身を含む): 766713600

約数和(自身を除く): 498027648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 79, 96, 102, 128, 136, 158, 192, 204, 237, 272, 316, 384, 408, 474, 521, 544, 632, 816, 948, 1042, 1088, 1264, 1343, 1563, 1632, 1896, 2084, 2176, 2528, 2686, 3126, 3264, 3792, 4029, 4168, 5056, 5372, 6252, 6528, 7584, 8058, 8336, 8857, 10112, 10744, 12504, 15168, 16116, 16672, 17714, 21488, 25008, 26571, 30336, 32232, 33344, 35428, 41159, 42976, 50016, 53142, 64464, 66688, 70856, 82318, 85952, 100032, 106284, 123477, 128928, 141712, 164636, 171904, 200064, 212568, 246954, 257856, 283424, 329272, 425136, 493908, 515712, 566848, 658544, 699703, 850272, 987816, 1133696, 1317088, 1399406, 1700544, 1975632, 2099109, 2634176, 2798812, 3401088, 3951264, 4198218, 5268352, 5597624, 7902528, 8396436, 11195248, 15805056, 16792872, 22390496, 33585744, 44780992, 67171488, 89561984, 134342976, 268685952]

約数ペア:

[(1, 268685952), (2, 134342976), (3, 89561984), (4, 67171488), (6, 44780992), (8, 33585744), (12, 22390496), (16, 16792872), (17, 15805056), (24, 11195248), (32, 8396436), (34, 7902528), (48, 5597624), (51, 5268352), (64, 4198218), (68, 3951264), (79, 3401088), (96, 2798812), (102, 2634176), (128, 2099109), (136, 1975632), (158, 1700544), (192, 1399406), (204, 1317088), (237, 1133696), (272, 987816), (316, 850272), (384, 699703), (408, 658544), (474, 566848), (521, 515712), (544, 493908), (632, 425136), (816, 329272), (948, 283424), (1042, 257856), (1088, 246954), (1264, 212568), (1343, 200064), (1563, 171904), (1632, 164636), (1896, 141712), (2084, 128928), (2176, 123477), (2528, 106284), (2686, 100032), (3126, 85952), (3264, 82318), (3792, 70856), (4029, 66688), (4168, 64464), (5056, 53142), (5372, 50016), (6252, 42976), (6528, 41159), (7584, 35428), (8058, 33344), (8336, 32232), (8857, 30336), (10112, 26571), (10744, 25008), (12504, 21488), (15168, 17714), (16116, 16672)]