401474112

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:940

約数の個数: 112

約数和(自身を含む): 1150437120

約数和(自身を除く): 748963008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 239, 312, 416, 478, 624, 673, 717, 832, 956, 1248, 1346, 1434, 1912, 2019, 2496, 2692, 2868, 3107, 3824, 4038, 5384, 5736, 6214, 7648, 8076, 8749, 9321, 10768, 11472, 12428, 15296, 16152, 17498, 18642, 21536, 22944, 24856, 26247, 32304, 34996, 37284, 43072, 45888, 49712, 52494, 64608, 69992, 74568, 99424, 104988, 129216, 139984, 149136, 160847, 198848, 209976, 279968, 298272, 321694, 419952, 482541, 559936, 596544, 643388, 839904, 965082, 1286776, 1679808, 1930164, 2091011, 2573552, 3860328, 4182022, 5147104, 6273033, 7720656, 8364044, 10294208, 12546066, 15441312, 16728088, 25092132, 30882624, 33456176, 50184264, 66912352, 100368528, 133824704, 200737056, 401474112]

約数ペア:

[(1, 401474112), (2, 200737056), (3, 133824704), (4, 100368528), (6, 66912352), (8, 50184264), (12, 33456176), (13, 30882624), (16, 25092132), (24, 16728088), (26, 15441312), (32, 12546066), (39, 10294208), (48, 8364044), (52, 7720656), (64, 6273033), (78, 5147104), (96, 4182022), (104, 3860328), (156, 2573552), (192, 2091011), (208, 1930164), (239, 1679808), (312, 1286776), (416, 965082), (478, 839904), (624, 643388), (673, 596544), (717, 559936), (832, 482541), (956, 419952), (1248, 321694), (1346, 298272), (1434, 279968), (1912, 209976), (2019, 198848), (2496, 160847), (2692, 149136), (2868, 139984), (3107, 129216), (3824, 104988), (4038, 99424), (5384, 74568), (5736, 69992), (6214, 64608), (7648, 52494), (8076, 49712), (8749, 45888), (9321, 43072), (10768, 37284), (11472, 34996), (12428, 32304), (15296, 26247), (16152, 24856), (17498, 22944), (18642, 21536)]