559137712

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:666

約数の個数: 80

約数和(自身を含む): 1267474432

約数和(自身を除く): 708336720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 223, 244, 367, 427, 446, 488, 734, 854, 892, 976, 1468, 1561, 1708, 1784, 2569, 2936, 3122, 3416, 3568, 5138, 5872, 6244, 6832, 10276, 12488, 13603, 20552, 22387, 24976, 27206, 41104, 44774, 54412, 81841, 89548, 95221, 108824, 156709, 163682, 179096, 190442, 217648, 313418, 327364, 358192, 380884, 572887, 626836, 654728, 761768, 1145774, 1253672, 1309456, 1523536, 2291548, 2507344, 4583096, 4992301, 9166192, 9984602, 19969204, 34946107, 39938408, 69892214, 79876816, 139784428, 279568856, 559137712]

約数ペア:

[(1, 559137712), (2, 279568856), (4, 139784428), (7, 79876816), (8, 69892214), (14, 39938408), (16, 34946107), (28, 19969204), (56, 9984602), (61, 9166192), (112, 4992301), (122, 4583096), (223, 2507344), (244, 2291548), (367, 1523536), (427, 1309456), (446, 1253672), (488, 1145774), (734, 761768), (854, 654728), (892, 626836), (976, 572887), (1468, 380884), (1561, 358192), (1708, 327364), (1784, 313418), (2569, 217648), (2936, 190442), (3122, 179096), (3416, 163682), (3568, 156709), (5138, 108824), (5872, 95221), (6244, 89548), (6832, 81841), (10276, 54412), (12488, 44774), (13603, 41104), (20552, 27206), (22387, 24976)]