141983072

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1987}}^1$

素因数の和:2044

約数の個数: 96

約数和(自身を含む): 360702720

約数和(自身を除く): 218719648

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 224, 232, 308, 319, 352, 406, 464, 616, 638, 812, 928, 1232, 1276, 1624, 1987, 2233, 2464, 2552, 3248, 3974, 4466, 5104, 6496, 7948, 8932, 10208, 13909, 15896, 17864, 21857, 27818, 31792, 35728, 43714, 55636, 57623, 63584, 71456, 87428, 111272, 115246, 152999, 174856, 222544, 230492, 305998, 349712, 403361, 445088, 460984, 611996, 633853, 699424, 806722, 921968, 1223992, 1267706, 1613444, 1843936, 2447984, 2535412, 3226888, 4436971, 4895968, 5070824, 6453776, 8873942, 10141648, 12907552, 17747884, 20283296, 35495768, 70991536, 141983072]

約数ペア:

[(1, 141983072), (2, 70991536), (4, 35495768), (7, 20283296), (8, 17747884), (11, 12907552), (14, 10141648), (16, 8873942), (22, 6453776), (28, 5070824), (29, 4895968), (32, 4436971), (44, 3226888), (56, 2535412), (58, 2447984), (77, 1843936), (88, 1613444), (112, 1267706), (116, 1223992), (154, 921968), (176, 806722), (203, 699424), (224, 633853), (232, 611996), (308, 460984), (319, 445088), (352, 403361), (406, 349712), (464, 305998), (616, 230492), (638, 222544), (812, 174856), (928, 152999), (1232, 115246), (1276, 111272), (1624, 87428), (1987, 71456), (2233, 63584), (2464, 57623), (2552, 55636), (3248, 43714), (3974, 35728), (4466, 31792), (5104, 27818), (6496, 21857), (7948, 17864), (8932, 15896), (10208, 13909)]