646707072

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{541}}^1$

素因数の和:852

約数の個数: 128

約数和(自身を含む): 1884078720

約数和(自身を除く): 1237371648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 283, 352, 384, 528, 541, 566, 704, 849, 1056, 1082, 1132, 1408, 1623, 1698, 2112, 2164, 2264, 3113, 3246, 3396, 4224, 4328, 4528, 5951, 6226, 6492, 6792, 8656, 9056, 9339, 11902, 12452, 12984, 13584, 17312, 17853, 18112, 18678, 23804, 24904, 25968, 27168, 34624, 35706, 36224, 37356, 47608, 49808, 51936, 54336, 69248, 71412, 74712, 95216, 99616, 103872, 108672, 142824, 149424, 153103, 190432, 199232, 207744, 285648, 298848, 306206, 380864, 398464, 459309, 571296, 597696, 612412, 761728, 918618, 1142592, 1195392, 1224824, 1684133, 1837236, 2285184, 2449648, 3368266, 3674472, 4899296, 5052399, 6736532, 7348944, 9798592, 10104798, 13473064, 14697888, 19597184, 20209596, 26946128, 29395776, 40419192, 53892256, 58791552, 80838384, 107784512, 161676768, 215569024, 323353536, 646707072]

約数ペア:

[(1, 646707072), (2, 323353536), (3, 215569024), (4, 161676768), (6, 107784512), (8, 80838384), (11, 58791552), (12, 53892256), (16, 40419192), (22, 29395776), (24, 26946128), (32, 20209596), (33, 19597184), (44, 14697888), (48, 13473064), (64, 10104798), (66, 9798592), (88, 7348944), (96, 6736532), (128, 5052399), (132, 4899296), (176, 3674472), (192, 3368266), (264, 2449648), (283, 2285184), (352, 1837236), (384, 1684133), (528, 1224824), (541, 1195392), (566, 1142592), (704, 918618), (849, 761728), (1056, 612412), (1082, 597696), (1132, 571296), (1408, 459309), (1623, 398464), (1698, 380864), (2112, 306206), (2164, 298848), (2264, 285648), (3113, 207744), (3246, 199232), (3396, 190432), (4224, 153103), (4328, 149424), (4528, 142824), (5951, 108672), (6226, 103872), (6492, 99616), (6792, 95216), (8656, 74712), (9056, 71412), (9339, 69248), (11902, 54336), (12452, 51936), (12984, 49808), (13584, 47608), (17312, 37356), (17853, 36224), (18112, 35706), (18678, 34624), (23804, 27168), (24904, 25968)]