470590912

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21563}}^1$

素因数の和:21617

約数の個数: 56

約数和(自身を含む): 1051633152

約数和(自身を除く): 581042240

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, 21563, 21824, 43126, 86252, 172504, 237193, 345008, 474386, 668453, 690016, 948772, 1336906, 1380032, 1897544, 2673812, 3795088, 5347624, 7352983, 7590176, 10695248, 14705966, 15180352, 21390496, 29411932, 42780992, 58823864, 117647728, 235295456, 470590912]

約数ペア:

[(1, 470590912), (2, 235295456), (4, 117647728), (8, 58823864), (11, 42780992), (16, 29411932), (22, 21390496), (31, 15180352), (32, 14705966), (44, 10695248), (62, 7590176), (64, 7352983), (88, 5347624), (124, 3795088), (176, 2673812), (248, 1897544), (341, 1380032), (352, 1336906), (496, 948772), (682, 690016), (704, 668453), (992, 474386), (1364, 345008), (1984, 237193), (2728, 172504), (5456, 86252), (10912, 43126), (21563, 21824)]