338641612352

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{7753}}^1$

素因数の和:8060

約数の個数: 112

約数和(自身を含む): 697681347840

約数和(自身を除く): 359039735488

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 79, 106, 158, 163, 212, 316, 326, 424, 632, 652, 848, 1264, 1304, 1696, 2528, 2608, 3392, 4187, 5056, 5216, 7753, 8374, 8639, 10432, 12877, 15506, 16748, 17278, 25754, 31012, 33496, 34556, 51508, 62024, 66992, 69112, 103016, 124048, 133984, 138224, 206032, 248096, 267968, 276448, 410909, 412064, 496192, 552896, 612487, 682481, 821818, 824128, 1224974, 1263739, 1364962, 1643636, 2449948, 2527478, 2729924, 3287272, 4899896, 5054956, 5459848, 6574544, 9799792, 10109912, 10919696, 13149088, 19599584, 20219824, 21839392, 26298176, 32461811, 39199168, 40439648, 43678784, 64923622, 66978167, 80879296, 99835381, 129847244, 133956334, 199670762, 259694488, 267912668, 399341524, 519388976, 535825336, 798683048, 1038777952, 1071650672, 1597366096, 2077555904, 2143301344, 3194732192, 4286602688, 5291275193, 6389464384, 10582550386, 21165100772, 42330201544, 84660403088, 169320806176, 338641612352]

約数ペア:

[(1, 338641612352), (2, 169320806176), (4, 84660403088), (8, 42330201544), (16, 21165100772), (32, 10582550386), (53, 6389464384), (64, 5291275193), (79, 4286602688), (106, 3194732192), (158, 2143301344), (163, 2077555904), (212, 1597366096), (316, 1071650672), (326, 1038777952), (424, 798683048), (632, 535825336), (652, 519388976), (848, 399341524), (1264, 267912668), (1304, 259694488), (1696, 199670762), (2528, 133956334), (2608, 129847244), (3392, 99835381), (4187, 80879296), (5056, 66978167), (5216, 64923622), (7753, 43678784), (8374, 40439648), (8639, 39199168), (10432, 32461811), (12877, 26298176), (15506, 21839392), (16748, 20219824), (17278, 19599584), (25754, 13149088), (31012, 10919696), (33496, 10109912), (34556, 9799792), (51508, 6574544), (62024, 5459848), (66992, 5054956), (69112, 4899896), (103016, 3287272), (124048, 2729924), (133984, 2527478), (138224, 2449948), (206032, 1643636), (248096, 1364962), (267968, 1263739), (276448, 1224974), (410909, 824128), (412064, 821818), (496192, 682481), (552896, 612487)]