259900032

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3119}}^1$

素因数の和:3174

約数の個数: 128

約数和(自身を含む): 814694400

約数和(自身を除く): 554794368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2688, 2976, 3119, 3472, 3968, 5208, 5952, 6238, 6944, 9357, 10416, 11904, 12476, 13888, 18714, 20832, 21833, 24952, 27776, 37428, 41664, 43666, 49904, 65499, 74856, 83328, 87332, 96689, 99808, 130998, 149712, 174664, 193378, 199616, 261996, 290067, 299424, 349328, 386756, 399232, 523992, 580134, 598848, 676823, 698656, 773512, 1047984, 1160268, 1197696, 1353646, 1397312, 1547024, 2030469, 2095968, 2320536, 2707292, 2794624, 3094048, 4060938, 4191936, 4641072, 5414584, 6188096, 8121876, 8383872, 9282144, 10829168, 12376192, 16243752, 18564288, 21658336, 32487504, 37128576, 43316672, 64975008, 86633344, 129950016, 259900032]

約数ペア:

[(1, 259900032), (2, 129950016), (3, 86633344), (4, 64975008), (6, 43316672), (7, 37128576), (8, 32487504), (12, 21658336), (14, 18564288), (16, 16243752), (21, 12376192), (24, 10829168), (28, 9282144), (31, 8383872), (32, 8121876), (42, 6188096), (48, 5414584), (56, 4641072), (62, 4191936), (64, 4060938), (84, 3094048), (93, 2794624), (96, 2707292), (112, 2320536), (124, 2095968), (128, 2030469), (168, 1547024), (186, 1397312), (192, 1353646), (217, 1197696), (224, 1160268), (248, 1047984), (336, 773512), (372, 698656), (384, 676823), (434, 598848), (448, 580134), (496, 523992), (651, 399232), (672, 386756), (744, 349328), (868, 299424), (896, 290067), (992, 261996), (1302, 199616), (1344, 193378), (1488, 174664), (1736, 149712), (1984, 130998), (2604, 99808), (2688, 96689), (2976, 87332), (3119, 83328), (3472, 74856), (3968, 65499), (5208, 49904), (5952, 43666), (6238, 41664), (6944, 37428), (9357, 27776), (10416, 24952), (11904, 21833), (12476, 20832), (13888, 18714)]