438505704

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3229

約数の個数: 192

約数和(自身を含む): 1526414400

約数和(自身を除く): 1087908696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 351, 364, 378, 392, 441, 468, 504, 546, 588, 637, 702, 728, 756, 819, 882, 936, 1092, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2184, 2457, 2548, 2646, 2808, 3187, 3276, 3528, 3822, 4914, 5096, 5292, 5733, 6374, 6552, 7644, 9561, 9828, 10584, 11466, 12748, 15288, 17199, 19122, 19656, 22309, 22932, 25496, 28683, 34398, 38244, 41431, 44618, 45864, 57366, 66927, 68796, 76488, 82862, 86049, 89236, 114732, 124293, 133854, 137592, 156163, 165724, 172098, 178472, 200781, 229464, 248586, 267708, 290017, 312326, 331448, 344196, 372879, 401562, 468489, 497172, 535416, 580034, 602343, 624652, 688392, 745758, 803124, 870051, 936978, 994344, 1118637, 1160068, 1204686, 1249304, 1405467, 1491516, 1606248, 1740102, 1873956, 2030119, 2237274, 2320136, 2409372, 2610153, 2810934, 2983032, 3480204, 3747912, 4060238, 4216401, 4474548, 4818744, 5220306, 5621868, 6090357, 6960408, 7830459, 8120476, 8432802, 8949096, 10440612, 11243736, 12180714, 15660918, 16240952, 16865604, 18271071, 20881224, 24361428, 31321836, 33731208, 36542142, 48722856, 54813213, 62643672, 73084284, 109626426, 146168568, 219252852, 438505704]

約数ペア:

[(1, 438505704), (2, 219252852), (3, 146168568), (4, 109626426), (6, 73084284), (7, 62643672), (8, 54813213), (9, 48722856), (12, 36542142), (13, 33731208), (14, 31321836), (18, 24361428), (21, 20881224), (24, 18271071), (26, 16865604), (27, 16240952), (28, 15660918), (36, 12180714), (39, 11243736), (42, 10440612), (49, 8949096), (52, 8432802), (54, 8120476), (56, 7830459), (63, 6960408), (72, 6090357), (78, 5621868), (84, 5220306), (91, 4818744), (98, 4474548), (104, 4216401), (108, 4060238), (117, 3747912), (126, 3480204), (147, 2983032), (156, 2810934), (168, 2610153), (182, 2409372), (189, 2320136), (196, 2237274), (216, 2030119), (234, 1873956), (252, 1740102), (273, 1606248), (294, 1491516), (312, 1405467), (351, 1249304), (364, 1204686), (378, 1160068), (392, 1118637), (441, 994344), (468, 936978), (504, 870051), (546, 803124), (588, 745758), (637, 688392), (702, 624652), (728, 602343), (756, 580034), (819, 535416), (882, 497172), (936, 468489), (1092, 401562), (1176, 372879), (1274, 344196), (1323, 331448), (1404, 312326), (1512, 290017), (1638, 267708), (1764, 248586), (1911, 229464), (2184, 200781), (2457, 178472), (2548, 172098), (2646, 165724), (2808, 156163), (3187, 137592), (3276, 133854), (3528, 124293), (3822, 114732), (4914, 89236), (5096, 86049), (5292, 82862), (5733, 76488), (6374, 68796), (6552, 66927), (7644, 57366), (9561, 45864), (9828, 44618), (10584, 41431), (11466, 38244), (12748, 34398), (15288, 28683), (17199, 25496), (19122, 22932), (19656, 22309)]