7291987648

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{334127}}^1$

素因数の和:334181

約数の個数: 56

約数和(自身を含む): 16294754304

約数和(自身を除く): 9002766656

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 5456, 10912, 21824, 334127, 668254, 1336508, 2673016, 3675397, 5346032, 7350794, 10357937, 10692064, 14701588, 20715874, 21384128, 29403176, 41431748, 58806352, 82863496, 113937307, 117612704, 165726992, 227874614, 235225408, 331453984, 455749228, 662907968, 911498456, 1822996912, 3645993824, 7291987648]

約数ペア:

[(1, 7291987648), (2, 3645993824), (4, 1822996912), (8, 911498456), (11, 662907968), (16, 455749228), (22, 331453984), (31, 235225408), (32, 227874614), (44, 165726992), (62, 117612704), (64, 113937307), (88, 82863496), (124, 58806352), (176, 41431748), (248, 29403176), (341, 21384128), (352, 20715874), (496, 14701588), (682, 10692064), (704, 10357937), (992, 7350794), (1364, 5346032), (1984, 3675397), (2728, 2673016), (5456, 1336508), (10912, 668254), (21824, 334127)]