682530198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:1002

約数の個数: 128

約数和(自身を含む): 1757306880

約数和(自身を除く): 1074776682

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 41, 42, 46, 57, 69, 82, 114, 123, 133, 138, 161, 246, 266, 287, 322, 399, 437, 483, 574, 779, 798, 861, 874, 907, 943, 966, 1311, 1558, 1722, 1814, 1886, 2337, 2622, 2721, 2829, 3059, 4674, 5442, 5453, 5658, 6118, 6349, 6601, 9177, 10906, 12698, 13202, 16359, 17233, 17917, 18354, 19047, 19803, 20861, 32718, 34466, 35834, 37187, 38094, 39606, 41722, 51699, 53751, 62583, 74374, 103398, 107502, 111561, 120631, 125166, 125419, 146027, 223122, 241262, 250838, 260309, 292054, 361893, 376257, 396359, 438081, 520618, 706553, 723786, 752514, 780927, 792718, 855301, 876162, 1189077, 1413106, 1561854, 1710602, 2119659, 2378154, 2565903, 2774513, 4239318, 4945871, 5131806, 5549026, 5987107, 8323539, 9891742, 11974214, 14837613, 16250719, 16647078, 17961321, 29675226, 32501438, 35922642, 48752157, 97504314, 113755033, 227510066, 341265099, 682530198]

約数ペア:

[(1, 682530198), (2, 341265099), (3, 227510066), (6, 113755033), (7, 97504314), (14, 48752157), (19, 35922642), (21, 32501438), (23, 29675226), (38, 17961321), (41, 16647078), (42, 16250719), (46, 14837613), (57, 11974214), (69, 9891742), (82, 8323539), (114, 5987107), (123, 5549026), (133, 5131806), (138, 4945871), (161, 4239318), (246, 2774513), (266, 2565903), (287, 2378154), (322, 2119659), (399, 1710602), (437, 1561854), (483, 1413106), (574, 1189077), (779, 876162), (798, 855301), (861, 792718), (874, 780927), (907, 752514), (943, 723786), (966, 706553), (1311, 520618), (1558, 438081), (1722, 396359), (1814, 376257), (1886, 361893), (2337, 292054), (2622, 260309), (2721, 250838), (2829, 241262), (3059, 223122), (4674, 146027), (5442, 125419), (5453, 125166), (5658, 120631), (6118, 111561), (6349, 107502), (6601, 103398), (9177, 74374), (10906, 62583), (12698, 53751), (13202, 51699), (16359, 41722), (17233, 39606), (17917, 38094), (18354, 37187), (19047, 35834), (19803, 34466), (20861, 32718)]