956274004

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2633}}^1$

素因数の和:2777

約数の個数: 72

約数和(自身を含む): 2080912680

約数和(自身を除く): 1124638676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 109, 119, 196, 218, 238, 436, 476, 763, 833, 1526, 1666, 1853, 2633, 3052, 3332, 3706, 5266, 5341, 7412, 10532, 10682, 12971, 18431, 21364, 25942, 36862, 44761, 51884, 73724, 89522, 90797, 129017, 179044, 181594, 258034, 286997, 313327, 363188, 516068, 573994, 626654, 1147988, 1253308, 2008979, 2193289, 4017958, 4386578, 4878949, 8035916, 8773156, 9757898, 14062853, 19515796, 28125706, 34152643, 56251412, 68305286, 136610572, 239068501, 478137002, 956274004]

約数ペア:

[(1, 956274004), (2, 478137002), (4, 239068501), (7, 136610572), (14, 68305286), (17, 56251412), (28, 34152643), (34, 28125706), (49, 19515796), (68, 14062853), (98, 9757898), (109, 8773156), (119, 8035916), (196, 4878949), (218, 4386578), (238, 4017958), (436, 2193289), (476, 2008979), (763, 1253308), (833, 1147988), (1526, 626654), (1666, 573994), (1853, 516068), (2633, 363188), (3052, 313327), (3332, 286997), (3706, 258034), (5266, 181594), (5341, 179044), (7412, 129017), (10532, 90797), (10682, 89522), (12971, 73724), (18431, 51884), (21364, 44761), (25942, 36862)]