1643492032

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9103}}^1$

素因数の和:9166

約数の個数: 112

約数和(自身を含む): 4143849472

約数和(自身を除く): 2500357440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 992, 1456, 1612, 1736, 1984, 2821, 2912, 3224, 3472, 5642, 5824, 6448, 6944, 9103, 11284, 12896, 13888, 18206, 22568, 25792, 36412, 45136, 63721, 72824, 90272, 118339, 127442, 145648, 180544, 236678, 254884, 282193, 291296, 473356, 509768, 564386, 582592, 828373, 946712, 1019536, 1128772, 1656746, 1893424, 1975351, 2039072, 2257544, 3313492, 3668509, 3786848, 3950702, 4078144, 4515088, 6626984, 7337018, 7573696, 7901404, 9030176, 13253968, 14674036, 15802808, 18060352, 25679563, 26507936, 29348072, 31605616, 51359126, 53015872, 58696144, 63211232, 102718252, 117392288, 126422464, 205436504, 234784576, 410873008, 821746016, 1643492032]

約数ペア:

[(1, 1643492032), (2, 821746016), (4, 410873008), (7, 234784576), (8, 205436504), (13, 126422464), (14, 117392288), (16, 102718252), (26, 63211232), (28, 58696144), (31, 53015872), (32, 51359126), (52, 31605616), (56, 29348072), (62, 26507936), (64, 25679563), (91, 18060352), (104, 15802808), (112, 14674036), (124, 13253968), (182, 9030176), (208, 7901404), (217, 7573696), (224, 7337018), (248, 6626984), (364, 4515088), (403, 4078144), (416, 3950702), (434, 3786848), (448, 3668509), (496, 3313492), (728, 2257544), (806, 2039072), (832, 1975351), (868, 1893424), (992, 1656746), (1456, 1128772), (1612, 1019536), (1736, 946712), (1984, 828373), (2821, 582592), (2912, 564386), (3224, 509768), (3472, 473356), (5642, 291296), (5824, 282193), (6448, 254884), (6944, 236678), (9103, 180544), (11284, 145648), (12896, 127442), (13888, 118339), (18206, 90272), (22568, 72824), (25792, 63721), (36412, 45136)]