619474870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{16729}}^1$

素因数の和:16789

約数の個数: 48

約数和(自身を含む): 1332243360

約数和(自身を除く): 712768490

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 805, 1058, 1610, 2645, 3703, 5290, 7406, 16729, 18515, 33458, 37030, 83645, 117103, 167290, 234206, 384767, 585515, 769534, 1171030, 1923835, 2693369, 3847670, 5386738, 8849641, 13466845, 17699282, 26933690, 44248205, 61947487, 88496410, 123894974, 309737435, 619474870]

約数ペア:

[(1, 619474870), (2, 309737435), (5, 123894974), (7, 88496410), (10, 61947487), (14, 44248205), (23, 26933690), (35, 17699282), (46, 13466845), (70, 8849641), (115, 5386738), (161, 3847670), (230, 2693369), (322, 1923835), (529, 1171030), (805, 769534), (1058, 585515), (1610, 384767), (2645, 234206), (3703, 167290), (5290, 117103), (7406, 83645), (16729, 37030), (18515, 33458)]