1036787960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{153371}}^1$

素因数の和:153408

約数の個数: 48

約数和(自身を含む): 2526036840

約数和(自身を除く): 1489248880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 153371, 306742, 613484, 766855, 1226968, 1533710, 1993823, 3067420, 3987646, 6134840, 7975292, 9969115, 15950584, 19938230, 25919699, 39876460, 51839398, 79752920, 103678796, 129598495, 207357592, 259196990, 518393980, 1036787960]

約数ペア:

[(1, 1036787960), (2, 518393980), (4, 259196990), (5, 207357592), (8, 129598495), (10, 103678796), (13, 79752920), (20, 51839398), (26, 39876460), (40, 25919699), (52, 19938230), (65, 15950584), (104, 9969115), (130, 7975292), (169, 6134840), (260, 3987646), (338, 3067420), (520, 1993823), (676, 1533710), (845, 1226968), (1352, 766855), (1690, 613484), (3380, 306742), (6760, 153371)]