259028406

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 784274400

約数和(自身を除く): 525245994

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 29, 38, 39, 41, 42, 49, 57, 58, 63, 78, 82, 87, 91, 98, 114, 117, 123, 126, 133, 147, 171, 174, 182, 203, 234, 246, 247, 261, 266, 273, 287, 294, 342, 369, 377, 399, 406, 441, 494, 522, 533, 546, 551, 574, 609, 637, 738, 741, 754, 779, 798, 819, 861, 882, 931, 1066, 1102, 1131, 1189, 1197, 1218, 1274, 1421, 1482, 1558, 1599, 1638, 1653, 1722, 1729, 1827, 1862, 1911, 2009, 2223, 2262, 2337, 2378, 2394, 2583, 2639, 2793, 2842, 3198, 3306, 3393, 3458, 3567, 3654, 3731, 3822, 3857, 4018, 4263, 4446, 4674, 4797, 4959, 5166, 5187, 5278, 5453, 5586, 5733, 6027, 6786, 7011, 7134, 7163, 7462, 7714, 7917, 8323, 8379, 8526, 9594, 9918, 10127, 10374, 10701, 10906, 11193, 11466, 11571, 12054, 12103, 12789, 14022, 14326, 15457, 15561, 15834, 16359, 16646, 16758, 18081, 18473, 20254, 21402, 21489, 22386, 22591, 23142, 23751, 24206, 24969, 25578, 26117, 26999, 30381, 30914, 31122, 32718, 33579, 34713, 36162, 36309, 36946, 38171, 42978, 45182, 46371, 47502, 49077, 49938, 50141, 52234, 53998, 55419, 58261, 60762, 64467, 67158, 67773, 69426, 70889, 72618, 74907, 76342, 78351, 80997, 91143, 92742, 98154, 100282, 108199, 108927, 110838, 114513, 116522, 128934, 135546, 139113, 141778, 149814, 150423, 156702, 158137, 161994, 166257, 174783, 182286, 203319, 212667, 216398, 217854, 229026, 235053, 242991, 278226, 293683, 300846, 316274, 324597, 332514, 343539, 349566, 350987, 406638, 425334, 451269, 470106, 474411, 485982, 496223, 524349, 587366, 638001, 649194, 687078, 701974, 757393, 881049, 902538, 948822, 973791, 992446, 1048698, 1052961, 1106959, 1276002, 1423233, 1488669, 1514786, 1762098, 1947582, 2055781, 2105922, 2213918, 2272179, 2643147, 2846466, 2977338, 3158883, 3320877, 4111562, 4466007, 4544358, 5286294, 6167343, 6317766, 6641754, 6816537, 8932014, 9962631, 12334686, 13633074, 14390467, 18502029, 19925262, 28780934, 37004058, 43171401, 86342802, 129514203, 259028406]

約数ペア:

[(1, 259028406), (2, 129514203), (3, 86342802), (6, 43171401), (7, 37004058), (9, 28780934), (13, 19925262), (14, 18502029), (18, 14390467), (19, 13633074), (21, 12334686), (26, 9962631), (29, 8932014), (38, 6816537), (39, 6641754), (41, 6317766), (42, 6167343), (49, 5286294), (57, 4544358), (58, 4466007), (63, 4111562), (78, 3320877), (82, 3158883), (87, 2977338), (91, 2846466), (98, 2643147), (114, 2272179), (117, 2213918), (123, 2105922), (126, 2055781), (133, 1947582), (147, 1762098), (171, 1514786), (174, 1488669), (182, 1423233), (203, 1276002), (234, 1106959), (246, 1052961), (247, 1048698), (261, 992446), (266, 973791), (273, 948822), (287, 902538), (294, 881049), (342, 757393), (369, 701974), (377, 687078), (399, 649194), (406, 638001), (441, 587366), (494, 524349), (522, 496223), (533, 485982), (546, 474411), (551, 470106), (574, 451269), (609, 425334), (637, 406638), (738, 350987), (741, 349566), (754, 343539), (779, 332514), (798, 324597), (819, 316274), (861, 300846), (882, 293683), (931, 278226), (1066, 242991), (1102, 235053), (1131, 229026), (1189, 217854), (1197, 216398), (1218, 212667), (1274, 203319), (1421, 182286), (1482, 174783), (1558, 166257), (1599, 161994), (1638, 158137), (1653, 156702), (1722, 150423), (1729, 149814), (1827, 141778), (1862, 139113), (1911, 135546), (2009, 128934), (2223, 116522), (2262, 114513), (2337, 110838), (2378, 108927), (2394, 108199), (2583, 100282), (2639, 98154), (2793, 92742), (2842, 91143), (3198, 80997), (3306, 78351), (3393, 76342), (3458, 74907), (3567, 72618), (3654, 70889), (3731, 69426), (3822, 67773), (3857, 67158), (4018, 64467), (4263, 60762), (4446, 58261), (4674, 55419), (4797, 53998), (4959, 52234), (5166, 50141), (5187, 49938), (5278, 49077), (5453, 47502), (5586, 46371), (5733, 45182), (6027, 42978), (6786, 38171), (7011, 36946), (7134, 36309), (7163, 36162), (7462, 34713), (7714, 33579), (7917, 32718), (8323, 31122), (8379, 30914), (8526, 30381), (9594, 26999), (9918, 26117), (10127, 25578), (10374, 24969), (10701, 24206), (10906, 23751), (11193, 23142), (11466, 22591), (11571, 22386), (12054, 21489), (12103, 21402), (12789, 20254), (14022, 18473), (14326, 18081), (15457, 16758), (15561, 16646), (15834, 16359)]