8340805968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{216397}}^1$

素因数の和:216492

約数の個数: 80

約数和(自身を含む): 23828016576

約数和(自身を除く): 15487210608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 88, 132, 146, 176, 219, 264, 292, 438, 528, 584, 803, 876, 1168, 1606, 1752, 2409, 3212, 3504, 4818, 6424, 9636, 12848, 19272, 38544, 216397, 432794, 649191, 865588, 1298382, 1731176, 2380367, 2596764, 3462352, 4760734, 5193528, 7141101, 9521468, 10387056, 14282202, 15796981, 19042936, 28564404, 31593962, 38085872, 47390943, 57128808, 63187924, 94781886, 114257616, 126375848, 173766791, 189563772, 252751696, 347533582, 379127544, 521300373, 695067164, 758255088, 1042600746, 1390134328, 2085201492, 2780268656, 4170402984, 8340805968]

約数ペア:

[(1, 8340805968), (2, 4170402984), (3, 2780268656), (4, 2085201492), (6, 1390134328), (8, 1042600746), (11, 758255088), (12, 695067164), (16, 521300373), (22, 379127544), (24, 347533582), (33, 252751696), (44, 189563772), (48, 173766791), (66, 126375848), (73, 114257616), (88, 94781886), (132, 63187924), (146, 57128808), (176, 47390943), (219, 38085872), (264, 31593962), (292, 28564404), (438, 19042936), (528, 15796981), (584, 14282202), (803, 10387056), (876, 9521468), (1168, 7141101), (1606, 5193528), (1752, 4760734), (2409, 3462352), (3212, 2596764), (3504, 2380367), (4818, 1731176), (6424, 1298382), (9636, 865588), (12848, 649191), (19272, 432794), (38544, 216397)]