855107072

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{5779}}^1$

素因数の和:5831

約数の個数: 60

約数和(自身を含む): 1815272580

約数和(自身を除く): 960165508

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 512, 544, 578, 1088, 1156, 2176, 2312, 4352, 4624, 5779, 8704, 9248, 11558, 18496, 23116, 36992, 46232, 73984, 92464, 98243, 147968, 184928, 196486, 369856, 392972, 739712, 785944, 1479424, 1571888, 1670131, 2958848, 3143776, 3340262, 6287552, 6680524, 12575104, 13361048, 25150208, 26722096, 50300416, 53444192, 106888384, 213776768, 427553536, 855107072]

約数ペア:

[(1, 855107072), (2, 427553536), (4, 213776768), (8, 106888384), (16, 53444192), (17, 50300416), (32, 26722096), (34, 25150208), (64, 13361048), (68, 12575104), (128, 6680524), (136, 6287552), (256, 3340262), (272, 3143776), (289, 2958848), (512, 1670131), (544, 1571888), (578, 1479424), (1088, 785944), (1156, 739712), (2176, 392972), (2312, 369856), (4352, 196486), (4624, 184928), (5779, 147968), (8704, 98243), (9248, 92464), (11558, 73984), (18496, 46232), (23116, 36992)]