409168872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2087}}^1$

素因数の和:2495

約数の個数: 96

約数和(自身を含む): 1270339200

約数和(自身を除く): 861170328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 389, 504, 778, 1167, 1556, 2087, 2334, 2723, 3112, 3501, 4174, 4668, 5446, 6261, 7002, 8169, 8348, 9336, 10892, 12522, 14004, 14609, 16338, 16696, 18783, 21784, 24507, 25044, 28008, 29218, 32676, 37566, 43827, 49014, 50088, 58436, 65352, 75132, 87654, 98028, 116872, 131481, 150264, 175308, 196056, 262962, 350616, 525924, 811843, 1051848, 1623686, 2435529, 3247372, 4871058, 5682901, 6494744, 7306587, 9742116, 11365802, 14613174, 17048703, 19484232, 22731604, 29226348, 34097406, 45463208, 51146109, 58452696, 68194812, 102292218, 136389624, 204584436, 409168872]

約数ペア:

[(1, 409168872), (2, 204584436), (3, 136389624), (4, 102292218), (6, 68194812), (7, 58452696), (8, 51146109), (9, 45463208), (12, 34097406), (14, 29226348), (18, 22731604), (21, 19484232), (24, 17048703), (28, 14613174), (36, 11365802), (42, 9742116), (56, 7306587), (63, 6494744), (72, 5682901), (84, 4871058), (126, 3247372), (168, 2435529), (252, 1623686), (389, 1051848), (504, 811843), (778, 525924), (1167, 350616), (1556, 262962), (2087, 196056), (2334, 175308), (2723, 150264), (3112, 131481), (3501, 116872), (4174, 98028), (4668, 87654), (5446, 75132), (6261, 65352), (7002, 58436), (8169, 50088), (8348, 49014), (9336, 43827), (10892, 37566), (12522, 32676), (14004, 29218), (14609, 28008), (16338, 25044), (16696, 24507), (18783, 21784)]