172847424

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:920

約数の個数: 112

約数和(自身を含む): 486460800

約数和(自身を除く): 313613376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 64, 74, 87, 96, 111, 116, 148, 174, 192, 222, 232, 296, 348, 444, 464, 592, 696, 839, 888, 928, 1073, 1184, 1392, 1678, 1776, 1856, 2146, 2368, 2517, 2784, 3219, 3356, 3552, 4292, 5034, 5568, 6438, 6712, 7104, 8584, 10068, 12876, 13424, 17168, 20136, 24331, 25752, 26848, 31043, 34336, 40272, 48662, 51504, 53696, 62086, 68672, 72993, 80544, 93129, 97324, 103008, 124172, 145986, 161088, 186258, 194648, 206016, 248344, 291972, 372516, 389296, 496688, 583944, 745032, 778592, 900247, 993376, 1167888, 1490064, 1557184, 1800494, 1986752, 2335776, 2700741, 2980128, 3600988, 4671552, 5401482, 5960256, 7201976, 10802964, 14403952, 21605928, 28807904, 43211856, 57615808, 86423712, 172847424]

約数ペア:

[(1, 172847424), (2, 86423712), (3, 57615808), (4, 43211856), (6, 28807904), (8, 21605928), (12, 14403952), (16, 10802964), (24, 7201976), (29, 5960256), (32, 5401482), (37, 4671552), (48, 3600988), (58, 2980128), (64, 2700741), (74, 2335776), (87, 1986752), (96, 1800494), (111, 1557184), (116, 1490064), (148, 1167888), (174, 993376), (192, 900247), (222, 778592), (232, 745032), (296, 583944), (348, 496688), (444, 389296), (464, 372516), (592, 291972), (696, 248344), (839, 206016), (888, 194648), (928, 186258), (1073, 161088), (1184, 145986), (1392, 124172), (1678, 103008), (1776, 97324), (1856, 93129), (2146, 80544), (2368, 72993), (2517, 68672), (2784, 62086), (3219, 53696), (3356, 51504), (3552, 48662), (4292, 40272), (5034, 34336), (5568, 31043), (6438, 26848), (6712, 25752), (7104, 24331), (8584, 20136), (10068, 17168), (12876, 13424)]