15103764992

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{1381}}^1$

素因数の和:1961

約数の個数: 80

約数和(自身を含む): 30995844264

約数和(自身を除く): 15892079272

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 521, 656, 1042, 1312, 1381, 2084, 2624, 2762, 4168, 5248, 5524, 8336, 10496, 11048, 16672, 20992, 21361, 22096, 33344, 42722, 44192, 56621, 66688, 85444, 88384, 113242, 133376, 170888, 176768, 226484, 266752, 341776, 353536, 452968, 683552, 707072, 719501, 905936, 1367104, 1439002, 1811872, 2734208, 2878004, 3623744, 5468416, 5756008, 7247488, 10936832, 11512016, 14494976, 23024032, 28989952, 29499541, 46048064, 58999082, 92096128, 117998164, 184192256, 235996328, 368384512, 471992656, 943985312, 1887970624, 3775941248, 7551882496, 15103764992]

約数ペア:

[(1, 15103764992), (2, 7551882496), (4, 3775941248), (8, 1887970624), (16, 943985312), (32, 471992656), (41, 368384512), (64, 235996328), (82, 184192256), (128, 117998164), (164, 92096128), (256, 58999082), (328, 46048064), (512, 29499541), (521, 28989952), (656, 23024032), (1042, 14494976), (1312, 11512016), (1381, 10936832), (2084, 7247488), (2624, 5756008), (2762, 5468416), (4168, 3623744), (5248, 2878004), (5524, 2734208), (8336, 1811872), (10496, 1439002), (11048, 1367104), (16672, 905936), (20992, 719501), (21361, 707072), (22096, 683552), (33344, 452968), (42722, 353536), (44192, 341776), (56621, 266752), (66688, 226484), (85444, 176768), (88384, 170888), (113242, 133376)]