508442508

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:93

約数の個数: 288

約数和(自身を含む): 1679569920

約数和(自身を除く): 1171127412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 27, 28, 36, 38, 42, 46, 54, 57, 63, 69, 76, 81, 84, 92, 108, 114, 126, 133, 138, 161, 162, 171, 189, 207, 228, 243, 252, 266, 276, 322, 324, 342, 361, 378, 399, 414, 437, 483, 486, 513, 532, 567, 621, 644, 684, 722, 729, 756, 798, 828, 874, 966, 972, 1026, 1083, 1134, 1197, 1242, 1311, 1444, 1449, 1458, 1539, 1596, 1701, 1748, 1863, 1932, 2052, 2166, 2187, 2268, 2394, 2484, 2527, 2622, 2898, 2916, 3059, 3078, 3249, 3402, 3591, 3726, 3933, 4332, 4347, 4374, 4617, 4788, 5054, 5103, 5244, 5589, 5796, 6118, 6156, 6498, 6804, 7182, 7452, 7581, 7866, 8303, 8694, 8748, 9177, 9234, 9747, 10108, 10206, 10773, 11178, 11799, 12236, 12996, 13041, 13851, 14364, 15162, 15309, 15732, 16606, 16767, 17388, 18354, 18468, 19494, 20412, 21546, 22356, 22743, 23598, 24909, 26082, 27531, 27702, 29241, 30324, 30618, 32319, 33212, 33534, 35397, 36708, 38988, 39123, 41553, 43092, 45486, 47196, 49818, 50301, 52164, 55062, 55404, 58121, 58482, 61236, 64638, 67068, 68229, 70794, 74727, 78246, 82593, 83106, 87723, 90972, 96957, 99636, 100602, 106191, 110124, 116242, 116964, 117369, 129276, 136458, 141588, 149454, 156492, 165186, 166212, 174363, 175446, 193914, 201204, 204687, 212382, 224181, 232484, 234738, 247779, 263169, 272916, 290871, 298908, 318573, 330372, 348726, 350892, 352107, 387828, 409374, 424764, 448362, 469476, 495558, 523089, 526338, 581742, 614061, 637146, 672543, 697452, 704214, 743337, 789507, 818748, 896724, 955719, 991116, 1046178, 1052676, 1163484, 1228122, 1274292, 1345086, 1408428, 1486674, 1569267, 1579014, 1842183, 1911438, 2017629, 2092356, 2230011, 2456244, 2690172, 2973348, 3138534, 3158028, 3684366, 3822876, 4035258, 4460022, 4707801, 5526549, 6052887, 6277068, 6690033, 7368732, 8070516, 8920044, 9415602, 11053098, 12105774, 13380066, 14123403, 18158661, 18831204, 22106196, 24211548, 26760132, 28246806, 36317322, 42370209, 56493612, 72634644, 84740418, 127110627, 169480836, 254221254, 508442508]

約数ペア:

[(1, 508442508), (2, 254221254), (3, 169480836), (4, 127110627), (6, 84740418), (7, 72634644), (9, 56493612), (12, 42370209), (14, 36317322), (18, 28246806), (19, 26760132), (21, 24211548), (23, 22106196), (27, 18831204), (28, 18158661), (36, 14123403), (38, 13380066), (42, 12105774), (46, 11053098), (54, 9415602), (57, 8920044), (63, 8070516), (69, 7368732), (76, 6690033), (81, 6277068), (84, 6052887), (92, 5526549), (108, 4707801), (114, 4460022), (126, 4035258), (133, 3822876), (138, 3684366), (161, 3158028), (162, 3138534), (171, 2973348), (189, 2690172), (207, 2456244), (228, 2230011), (243, 2092356), (252, 2017629), (266, 1911438), (276, 1842183), (322, 1579014), (324, 1569267), (342, 1486674), (361, 1408428), (378, 1345086), (399, 1274292), (414, 1228122), (437, 1163484), (483, 1052676), (486, 1046178), (513, 991116), (532, 955719), (567, 896724), (621, 818748), (644, 789507), (684, 743337), (722, 704214), (729, 697452), (756, 672543), (798, 637146), (828, 614061), (874, 581742), (966, 526338), (972, 523089), (1026, 495558), (1083, 469476), (1134, 448362), (1197, 424764), (1242, 409374), (1311, 387828), (1444, 352107), (1449, 350892), (1458, 348726), (1539, 330372), (1596, 318573), (1701, 298908), (1748, 290871), (1863, 272916), (1932, 263169), (2052, 247779), (2166, 234738), (2187, 232484), (2268, 224181), (2394, 212382), (2484, 204687), (2527, 201204), (2622, 193914), (2898, 175446), (2916, 174363), (3059, 166212), (3078, 165186), (3249, 156492), (3402, 149454), (3591, 141588), (3726, 136458), (3933, 129276), (4332, 117369), (4347, 116964), (4374, 116242), (4617, 110124), (4788, 106191), (5054, 100602), (5103, 99636), (5244, 96957), (5589, 90972), (5796, 87723), (6118, 83106), (6156, 82593), (6498, 78246), (6804, 74727), (7182, 70794), (7452, 68229), (7581, 67068), (7866, 64638), (8303, 61236), (8694, 58482), (8748, 58121), (9177, 55404), (9234, 55062), (9747, 52164), (10108, 50301), (10206, 49818), (10773, 47196), (11178, 45486), (11799, 43092), (12236, 41553), (12996, 39123), (13041, 38988), (13851, 36708), (14364, 35397), (15162, 33534), (15309, 33212), (15732, 32319), (16606, 30618), (16767, 30324), (17388, 29241), (18354, 27702), (18468, 27531), (19494, 26082), (20412, 24909), (21546, 23598), (22356, 22743)]