271350977648

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1\times {\mathrm{4451}}^1$

素因数の和:5166

約数の個数: 80

約数和(自身を含む): 542552774400

約数和(自身を除く): 271201796752

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 199, 328, 398, 467, 656, 796, 934, 1592, 1868, 3184, 3736, 4451, 7472, 8159, 8902, 16318, 17804, 19147, 32636, 35608, 38294, 65272, 71216, 76588, 92933, 130544, 153176, 182491, 185866, 306352, 364982, 371732, 729964, 743464, 885749, 1459928, 1486928, 1771498, 2078617, 2919856, 3542996, 3810253, 4157234, 7085992, 7620506, 8314468, 14171984, 15241012, 16628936, 30482024, 33257872, 36315709, 60964048, 72631418, 85223297, 145262836, 170446594, 290525672, 340893188, 413644783, 581051344, 681786376, 827289566, 1363572752, 1654579132, 3309158264, 6618316528, 16959436103, 33918872206, 67837744412, 135675488824, 271350977648]

約数ペア:

[(1, 271350977648), (2, 135675488824), (4, 67837744412), (8, 33918872206), (16, 16959436103), (41, 6618316528), (82, 3309158264), (164, 1654579132), (199, 1363572752), (328, 827289566), (398, 681786376), (467, 581051344), (656, 413644783), (796, 340893188), (934, 290525672), (1592, 170446594), (1868, 145262836), (3184, 85223297), (3736, 72631418), (4451, 60964048), (7472, 36315709), (8159, 33257872), (8902, 30482024), (16318, 16628936), (17804, 15241012), (19147, 14171984), (32636, 8314468), (35608, 7620506), (38294, 7085992), (65272, 4157234), (71216, 3810253), (76588, 3542996), (92933, 2919856), (130544, 2078617), (153176, 1771498), (182491, 1486928), (185866, 1459928), (306352, 885749), (364982, 743464), (371732, 729964)]