1355962356

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{199289}}^1$

素因数の和:199315

約数の個数: 72

約数和(自身を含む): 4062327360

約数和(自身を除く): 2706365004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 199289, 398578, 597867, 797156, 1195734, 1395023, 1793601, 2391468, 2790046, 3587202, 4185069, 5380803, 5580092, 7174404, 8370138, 10761606, 12555207, 16142409, 16740276, 21523212, 25110414, 32284818, 37665621, 48427227, 50220828, 64569636, 75331242, 96854454, 112996863, 150662484, 193708908, 225993726, 338990589, 451987452, 677981178, 1355962356]

約数ペア:

[(1, 1355962356), (2, 677981178), (3, 451987452), (4, 338990589), (6, 225993726), (7, 193708908), (9, 150662484), (12, 112996863), (14, 96854454), (18, 75331242), (21, 64569636), (27, 50220828), (28, 48427227), (36, 37665621), (42, 32284818), (54, 25110414), (63, 21523212), (81, 16740276), (84, 16142409), (108, 12555207), (126, 10761606), (162, 8370138), (189, 7174404), (243, 5580092), (252, 5380803), (324, 4185069), (378, 3587202), (486, 2790046), (567, 2391468), (756, 1793601), (972, 1395023), (1134, 1195734), (1701, 797156), (2268, 597867), (3402, 398578), (6804, 199289)]