811223532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{821}}^1\times {\mathrm{1307}}^1$

素因数の和:2148

約数の個数: 96

約数和(自身を含む): 2408394240

約数和(自身を除く): 1597170708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 821, 1307, 1642, 2463, 2614, 3284, 3921, 4926, 5228, 5747, 7389, 7842, 9149, 9852, 11494, 11763, 14778, 15684, 17241, 18298, 22167, 22988, 23526, 27447, 29556, 34482, 35289, 36596, 44334, 47052, 51723, 54894, 68964, 70578, 82341, 88668, 103446, 109788, 141156, 155169, 164682, 206892, 247023, 310338, 329364, 494046, 620676, 988092, 1073047, 2146094, 3219141, 4292188, 6438282, 7511329, 9657423, 12876564, 15022658, 19314846, 22533987, 28972269, 30045316, 38629692, 45067974, 57944538, 67601961, 90135948, 115889076, 135203922, 202805883, 270407844, 405611766, 811223532]

約数ペア:

[(1, 811223532), (2, 405611766), (3, 270407844), (4, 202805883), (6, 135203922), (7, 115889076), (9, 90135948), (12, 67601961), (14, 57944538), (18, 45067974), (21, 38629692), (27, 30045316), (28, 28972269), (36, 22533987), (42, 19314846), (54, 15022658), (63, 12876564), (84, 9657423), (108, 7511329), (126, 6438282), (189, 4292188), (252, 3219141), (378, 2146094), (756, 1073047), (821, 988092), (1307, 620676), (1642, 494046), (2463, 329364), (2614, 310338), (3284, 247023), (3921, 206892), (4926, 164682), (5228, 155169), (5747, 141156), (7389, 109788), (7842, 103446), (9149, 88668), (9852, 82341), (11494, 70578), (11763, 68964), (14778, 54894), (15684, 51723), (17241, 47052), (18298, 44334), (22167, 36596), (22988, 35289), (23526, 34482), (27447, 29556)]