353270484

素因数分解:

$2^2\times 3^9\times 7^1\times {\mathrm{641}}^1$

素因数の和:679

約数の個数: 120

約数和(自身を含む): 1061446848

約数和(自身を除く): 708176364

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, 641, 729, 756, 972, 1134, 1282, 1458, 1701, 1923, 2187, 2268, 2564, 2916, 3402, 3846, 4374, 4487, 5103, 5769, 6561, 6804, 7692, 8748, 8974, 10206, 11538, 13122, 13461, 15309, 17307, 17948, 19683, 20412, 23076, 26244, 26922, 30618, 34614, 39366, 40383, 45927, 51921, 53844, 61236, 69228, 78732, 80766, 91854, 103842, 121149, 137781, 155763, 161532, 183708, 207684, 242298, 275562, 311526, 363447, 467289, 484596, 551124, 623052, 726894, 934578, 1090341, 1401867, 1453788, 1869156, 2180682, 2803734, 3271023, 4205601, 4361364, 5607468, 6542046, 8411202, 9813069, 12616803, 13084092, 16822404, 19626138, 25233606, 29439207, 39252276, 50467212, 58878414, 88317621, 117756828, 176635242, 353270484]

約数ペア:

[(1, 353270484), (2, 176635242), (3, 117756828), (4, 88317621), (6, 58878414), (7, 50467212), (9, 39252276), (12, 29439207), (14, 25233606), (18, 19626138), (21, 16822404), (27, 13084092), (28, 12616803), (36, 9813069), (42, 8411202), (54, 6542046), (63, 5607468), (81, 4361364), (84, 4205601), (108, 3271023), (126, 2803734), (162, 2180682), (189, 1869156), (243, 1453788), (252, 1401867), (324, 1090341), (378, 934578), (486, 726894), (567, 623052), (641, 551124), (729, 484596), (756, 467289), (972, 363447), (1134, 311526), (1282, 275562), (1458, 242298), (1701, 207684), (1923, 183708), (2187, 161532), (2268, 155763), (2564, 137781), (2916, 121149), (3402, 103842), (3846, 91854), (4374, 80766), (4487, 78732), (5103, 69228), (5769, 61236), (6561, 53844), (6804, 51921), (7692, 45927), (8748, 40383), (8974, 39366), (10206, 34614), (11538, 30618), (13122, 26922), (13461, 26244), (15309, 23076), (17307, 20412), (17948, 19683)]