284365224

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:496

約数の個数: 192

約数和(自身を含む): 919900800

約数和(自身を除く): 635535576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 71, 72, 78, 88, 99, 104, 117, 132, 142, 143, 156, 198, 213, 234, 264, 284, 286, 312, 389, 396, 426, 429, 468, 568, 572, 639, 778, 781, 792, 852, 858, 923, 936, 1144, 1167, 1278, 1287, 1556, 1562, 1704, 1716, 1846, 2334, 2343, 2556, 2574, 2769, 3112, 3124, 3432, 3501, 3692, 4279, 4668, 4686, 5057, 5112, 5148, 5538, 6248, 7002, 7029, 7384, 8307, 8558, 9336, 9372, 10114, 10153, 10296, 11076, 12837, 14004, 14058, 15171, 16614, 17116, 18744, 20228, 20306, 22152, 25674, 27619, 28008, 28116, 30342, 30459, 33228, 34232, 38511, 40456, 40612, 45513, 51348, 55238, 55627, 56232, 60684, 60918, 66456, 77022, 81224, 82857, 91026, 91377, 102696, 110476, 111254, 121368, 121836, 154044, 165714, 166881, 182052, 182754, 220952, 222508, 243672, 248571, 303809, 308088, 331428, 333762, 359047, 364104, 365508, 445016, 497142, 500643, 607618, 662856, 667524, 718094, 731016, 911427, 994284, 1001286, 1077141, 1215236, 1335048, 1436188, 1822854, 1988568, 2002572, 2154282, 2430472, 2734281, 2872376, 3231423, 3645708, 3949517, 4005144, 4308564, 5468562, 6462846, 7291416, 7899034, 8617128, 10937124, 11848551, 12925692, 15798068, 21874248, 23697102, 25851384, 31596136, 35545653, 47394204, 71091306, 94788408, 142182612, 284365224]

約数ペア:

[(1, 284365224), (2, 142182612), (3, 94788408), (4, 71091306), (6, 47394204), (8, 35545653), (9, 31596136), (11, 25851384), (12, 23697102), (13, 21874248), (18, 15798068), (22, 12925692), (24, 11848551), (26, 10937124), (33, 8617128), (36, 7899034), (39, 7291416), (44, 6462846), (52, 5468562), (66, 4308564), (71, 4005144), (72, 3949517), (78, 3645708), (88, 3231423), (99, 2872376), (104, 2734281), (117, 2430472), (132, 2154282), (142, 2002572), (143, 1988568), (156, 1822854), (198, 1436188), (213, 1335048), (234, 1215236), (264, 1077141), (284, 1001286), (286, 994284), (312, 911427), (389, 731016), (396, 718094), (426, 667524), (429, 662856), (468, 607618), (568, 500643), (572, 497142), (639, 445016), (778, 365508), (781, 364104), (792, 359047), (852, 333762), (858, 331428), (923, 308088), (936, 303809), (1144, 248571), (1167, 243672), (1278, 222508), (1287, 220952), (1556, 182754), (1562, 182052), (1704, 166881), (1716, 165714), (1846, 154044), (2334, 121836), (2343, 121368), (2556, 111254), (2574, 110476), (2769, 102696), (3112, 91377), (3124, 91026), (3432, 82857), (3501, 81224), (3692, 77022), (4279, 66456), (4668, 60918), (4686, 60684), (5057, 56232), (5112, 55627), (5148, 55238), (5538, 51348), (6248, 45513), (7002, 40612), (7029, 40456), (7384, 38511), (8307, 34232), (8558, 33228), (9336, 30459), (9372, 30342), (10114, 28116), (10153, 28008), (10296, 27619), (11076, 25674), (12837, 22152), (14004, 20306), (14058, 20228), (15171, 18744), (16614, 17116)]