1299571842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{8219}}^1$

素因数の和:8335

約数の個数: 48

約数和(自身を含む): 2781056160

約数和(自身を除く): 1481484318

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 361, 438, 722, 1083, 1387, 2166, 2774, 4161, 8219, 8322, 16438, 24657, 26353, 49314, 52706, 79059, 156161, 158118, 312322, 468483, 599987, 936966, 1199974, 1799961, 2967059, 3599922, 5934118, 8901177, 11399753, 17802354, 22799506, 34199259, 68398518, 216595307, 433190614, 649785921, 1299571842]

約数ペア:

[(1, 1299571842), (2, 649785921), (3, 433190614), (6, 216595307), (19, 68398518), (38, 34199259), (57, 22799506), (73, 17802354), (114, 11399753), (146, 8901177), (219, 5934118), (361, 3599922), (438, 2967059), (722, 1799961), (1083, 1199974), (1387, 936966), (2166, 599987), (2774, 468483), (4161, 312322), (8219, 158118), (8322, 156161), (16438, 79059), (24657, 52706), (26353, 49314)]