672553044

素因数分解:

$2^2\times 3^5\times {\mathrm{563}}^1\times {\mathrm{1229}}^1$

素因数の和:1811

約数の個数: 72

約数和(自身を含む): 1767598560

約数和(自身を除く): 1095045516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 563, 972, 1126, 1229, 1689, 2252, 2458, 3378, 3687, 4916, 5067, 6756, 7374, 10134, 11061, 14748, 15201, 20268, 22122, 30402, 33183, 44244, 45603, 60804, 66366, 91206, 99549, 132732, 136809, 182412, 199098, 273618, 298647, 398196, 547236, 597294, 691927, 1194588, 1383854, 2075781, 2767708, 4151562, 6227343, 8303124, 12454686, 18682029, 24909372, 37364058, 56046087, 74728116, 112092174, 168138261, 224184348, 336276522, 672553044]

約数ペア:

[(1, 672553044), (2, 336276522), (3, 224184348), (4, 168138261), (6, 112092174), (9, 74728116), (12, 56046087), (18, 37364058), (27, 24909372), (36, 18682029), (54, 12454686), (81, 8303124), (108, 6227343), (162, 4151562), (243, 2767708), (324, 2075781), (486, 1383854), (563, 1194588), (972, 691927), (1126, 597294), (1229, 547236), (1689, 398196), (2252, 298647), (2458, 273618), (3378, 199098), (3687, 182412), (4916, 136809), (5067, 132732), (6756, 99549), (7374, 91206), (10134, 66366), (11061, 60804), (14748, 45603), (15201, 44244), (20268, 33183), (22122, 30402)]