248623284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:590

約数の個数: 192

約数和(自身を含む): 785756160

約数和(自身を除く): 537132876

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 23, 26, 28, 38, 39, 42, 46, 52, 57, 69, 76, 78, 84, 91, 92, 114, 133, 138, 156, 161, 182, 228, 247, 266, 273, 276, 299, 322, 364, 399, 437, 483, 494, 521, 532, 546, 598, 644, 741, 798, 874, 897, 966, 988, 1042, 1092, 1196, 1311, 1482, 1563, 1596, 1729, 1748, 1794, 1932, 2084, 2093, 2622, 2964, 3059, 3126, 3458, 3588, 3647, 4186, 5187, 5244, 5681, 6118, 6252, 6279, 6773, 6916, 7294, 8372, 9177, 9899, 10374, 10941, 11362, 11983, 12236, 12558, 13546, 14588, 17043, 18354, 19798, 20319, 20748, 21882, 22724, 23966, 25116, 27092, 29697, 34086, 35949, 36708, 39596, 39767, 40638, 43764, 47411, 47932, 59394, 68172, 69293, 71898, 79534, 81276, 83881, 94822, 118788, 119301, 128687, 138586, 142233, 143796, 155779, 159068, 167762, 189644, 207879, 227677, 238602, 251643, 257374, 277172, 284466, 311558, 335524, 386061, 415758, 455354, 467337, 477204, 503286, 514748, 568932, 623116, 683031, 772122, 831516, 900809, 910708, 934674, 1006572, 1090453, 1366062, 1544244, 1593739, 1801618, 1869348, 2180906, 2702427, 2732124, 2959801, 3187478, 3271359, 3603236, 4361812, 4781217, 5404854, 5919602, 6374956, 6542718, 8879403, 9562434, 10809708, 11839204, 13085436, 17758806, 19124868, 20718607, 35517612, 41437214, 62155821, 82874428, 124311642, 248623284]

約数ペア:

[(1, 248623284), (2, 124311642), (3, 82874428), (4, 62155821), (6, 41437214), (7, 35517612), (12, 20718607), (13, 19124868), (14, 17758806), (19, 13085436), (21, 11839204), (23, 10809708), (26, 9562434), (28, 8879403), (38, 6542718), (39, 6374956), (42, 5919602), (46, 5404854), (52, 4781217), (57, 4361812), (69, 3603236), (76, 3271359), (78, 3187478), (84, 2959801), (91, 2732124), (92, 2702427), (114, 2180906), (133, 1869348), (138, 1801618), (156, 1593739), (161, 1544244), (182, 1366062), (228, 1090453), (247, 1006572), (266, 934674), (273, 910708), (276, 900809), (299, 831516), (322, 772122), (364, 683031), (399, 623116), (437, 568932), (483, 514748), (494, 503286), (521, 477204), (532, 467337), (546, 455354), (598, 415758), (644, 386061), (741, 335524), (798, 311558), (874, 284466), (897, 277172), (966, 257374), (988, 251643), (1042, 238602), (1092, 227677), (1196, 207879), (1311, 189644), (1482, 167762), (1563, 159068), (1596, 155779), (1729, 143796), (1748, 142233), (1794, 138586), (1932, 128687), (2084, 119301), (2093, 118788), (2622, 94822), (2964, 83881), (3059, 81276), (3126, 79534), (3458, 71898), (3588, 69293), (3647, 68172), (4186, 59394), (5187, 47932), (5244, 47411), (5681, 43764), (6118, 40638), (6252, 39767), (6279, 39596), (6773, 36708), (6916, 35949), (7294, 34086), (8372, 29697), (9177, 27092), (9899, 25116), (10374, 23966), (10941, 22724), (11362, 21882), (11983, 20748), (12236, 20319), (12558, 19798), (13546, 18354), (14588, 17043)]