316134612

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{743}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 818947584

約数和(自身を除く): 502812972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 223, 318, 446, 477, 636, 669, 743, 892, 954, 1338, 1486, 1908, 2007, 2229, 2676, 2972, 4014, 4458, 6687, 8028, 8916, 11819, 13374, 23638, 26748, 35457, 39379, 47276, 70914, 78758, 106371, 118137, 141828, 157516, 165689, 212742, 236274, 331378, 354411, 425484, 472548, 497067, 662756, 708822, 994134, 1417644, 1491201, 1988268, 2982402, 5964804, 8781517, 17563034, 26344551, 35126068, 52689102, 79033653, 105378204, 158067306, 316134612]

約数ペア:

[(1, 316134612), (2, 158067306), (3, 105378204), (4, 79033653), (6, 52689102), (9, 35126068), (12, 26344551), (18, 17563034), (36, 8781517), (53, 5964804), (106, 2982402), (159, 1988268), (212, 1491201), (223, 1417644), (318, 994134), (446, 708822), (477, 662756), (636, 497067), (669, 472548), (743, 425484), (892, 354411), (954, 331378), (1338, 236274), (1486, 212742), (1908, 165689), (2007, 157516), (2229, 141828), (2676, 118137), (2972, 106371), (4014, 78758), (4458, 70914), (6687, 47276), (8028, 39379), (8916, 35457), (11819, 26748), (13374, 23638)]