497570556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4391}}^1$

素因数の和:4495

約数の個数: 96

約数和(自身を含む): 1416683520

約数和(自身を除く): 919112964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 71, 76, 84, 114, 133, 142, 213, 228, 266, 284, 399, 426, 497, 532, 798, 852, 994, 1349, 1491, 1596, 1988, 2698, 2982, 4047, 4391, 5396, 5964, 8094, 8782, 9443, 13173, 16188, 17564, 18886, 26346, 28329, 30737, 37772, 52692, 56658, 61474, 83429, 92211, 113316, 122948, 166858, 184422, 250287, 311761, 333716, 368844, 500574, 584003, 623522, 935283, 1001148, 1168006, 1247044, 1752009, 1870566, 2182327, 2336012, 3504018, 3741132, 4364654, 5923459, 6546981, 7008036, 8729308, 11846918, 13093962, 17770377, 23693836, 26187924, 35540754, 41464213, 71081508, 82928426, 124392639, 165856852, 248785278, 497570556]

約数ペア:

[(1, 497570556), (2, 248785278), (3, 165856852), (4, 124392639), (6, 82928426), (7, 71081508), (12, 41464213), (14, 35540754), (19, 26187924), (21, 23693836), (28, 17770377), (38, 13093962), (42, 11846918), (57, 8729308), (71, 7008036), (76, 6546981), (84, 5923459), (114, 4364654), (133, 3741132), (142, 3504018), (213, 2336012), (228, 2182327), (266, 1870566), (284, 1752009), (399, 1247044), (426, 1168006), (497, 1001148), (532, 935283), (798, 623522), (852, 584003), (994, 500574), (1349, 368844), (1491, 333716), (1596, 311761), (1988, 250287), (2698, 184422), (2982, 166858), (4047, 122948), (4391, 113316), (5396, 92211), (5964, 83429), (8094, 61474), (8782, 56658), (9443, 52692), (13173, 37772), (16188, 30737), (17564, 28329), (18886, 26346)]