15804578703074

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{16427}}^1\times {\mathrm{9941}}^1$

素因数の和:26631

約数の個数: 64

約数和(自身を含む): 28097500741632

約数和(自身を除く): 12292922038558

約数列:

[1, 2, 7, 14, 31, 62, 217, 223, 434, 446, 1561, 3122, 6913, 9941, 13826, 16427, 19882, 32854, 48391, 69587, 96782, 114989, 139174, 229978, 308171, 509237, 616342, 1018474, 2157197, 2216843, 3564659, 3663221, 4314394, 4433686, 7129318, 7326442, 15517901, 25642547, 31035802, 51285094, 68722133, 113559851, 137444266, 163300807, 227119702, 326601614, 481054931, 794918957, 962109862, 1143105649, 1589837914, 2286211298, 5062325017, 10124650034, 35436275119, 36416079961, 70872550238, 72832159922, 254912559727, 509825119454, 1128898478791, 2257796957582, 7902289351537, 15804578703074]

約数ペア:

[(1, 15804578703074), (2, 7902289351537), (7, 2257796957582), (14, 1128898478791), (31, 509825119454), (62, 254912559727), (217, 72832159922), (223, 70872550238), (434, 36416079961), (446, 35436275119), (1561, 10124650034), (3122, 5062325017), (6913, 2286211298), (9941, 1589837914), (13826, 1143105649), (16427, 962109862), (19882, 794918957), (32854, 481054931), (48391, 326601614), (69587, 227119702), (96782, 163300807), (114989, 137444266), (139174, 113559851), (229978, 68722133), (308171, 51285094), (509237, 31035802), (616342, 25642547), (1018474, 15517901), (2157197, 7326442), (2216843, 7129318), (3564659, 4433686), (3663221, 4314394)]