347746128

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1901}}^1$

素因数の和:2052

約数の個数: 80

約数和(自身を含む): 932071296

約数和(自身を除く): 584325168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 103, 111, 148, 206, 222, 296, 309, 412, 444, 592, 618, 824, 888, 1236, 1648, 1776, 1901, 2472, 3802, 3811, 4944, 5703, 7604, 7622, 11406, 11433, 15208, 15244, 22812, 22866, 30416, 30488, 45624, 45732, 60976, 70337, 91248, 91464, 140674, 182928, 195803, 211011, 281348, 391606, 422022, 562696, 587409, 783212, 844044, 1125392, 1174818, 1566424, 1688088, 2349636, 3132848, 3376176, 4699272, 7244711, 9398544, 14489422, 21734133, 28978844, 43468266, 57957688, 86936532, 115915376, 173873064, 347746128]

約数ペア:

[(1, 347746128), (2, 173873064), (3, 115915376), (4, 86936532), (6, 57957688), (8, 43468266), (12, 28978844), (16, 21734133), (24, 14489422), (37, 9398544), (48, 7244711), (74, 4699272), (103, 3376176), (111, 3132848), (148, 2349636), (206, 1688088), (222, 1566424), (296, 1174818), (309, 1125392), (412, 844044), (444, 783212), (592, 587409), (618, 562696), (824, 422022), (888, 391606), (1236, 281348), (1648, 211011), (1776, 195803), (1901, 182928), (2472, 140674), (3802, 91464), (3811, 91248), (4944, 70337), (5703, 60976), (7604, 45732), (7622, 45624), (11406, 30488), (11433, 30416), (15208, 22866), (15244, 22812)]