438396192

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1697}}^1$

素因数の和:1752

約数の個数: 192

約数和(自身を含む): 1437730560

約数和(自身を除く): 999334368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 288, 299, 312, 351, 368, 414, 416, 432, 468, 552, 598, 621, 624, 702, 736, 828, 864, 897, 936, 1104, 1196, 1242, 1248, 1404, 1656, 1697, 1794, 1872, 2208, 2392, 2484, 2691, 2808, 3312, 3394, 3588, 3744, 4784, 4968, 5091, 5382, 5616, 6624, 6788, 7176, 8073, 9568, 9936, 10182, 10764, 11232, 13576, 14352, 15273, 16146, 19872, 20364, 21528, 22061, 27152, 28704, 30546, 32292, 39031, 40728, 43056, 44122, 45819, 54304, 61092, 64584, 66183, 78062, 81456, 86112, 88244, 91638, 117093, 122184, 129168, 132366, 156124, 162912, 176488, 183276, 198549, 234186, 244368, 258336, 264732, 312248, 351279, 352976, 366552, 397098, 468372, 488736, 507403, 529464, 595647, 624496, 702558, 705952, 733104, 794196, 936744, 1014806, 1053837, 1058928, 1191294, 1248992, 1405116, 1466208, 1522209, 1588392, 1873488, 2029612, 2107674, 2117856, 2382588, 2810232, 3044418, 3176784, 3746976, 4059224, 4215348, 4566627, 4765176, 5620464, 6088836, 6353568, 8118448, 8430696, 9133254, 9530352, 11240928, 12177672, 13699881, 16236896, 16861392, 18266508, 19060704, 24355344, 27399762, 33722784, 36533016, 48710688, 54799524, 73066032, 109599048, 146132064, 219198096, 438396192]

約数ペア:

[(1, 438396192), (2, 219198096), (3, 146132064), (4, 109599048), (6, 73066032), (8, 54799524), (9, 48710688), (12, 36533016), (13, 33722784), (16, 27399762), (18, 24355344), (23, 19060704), (24, 18266508), (26, 16861392), (27, 16236896), (32, 13699881), (36, 12177672), (39, 11240928), (46, 9530352), (48, 9133254), (52, 8430696), (54, 8118448), (69, 6353568), (72, 6088836), (78, 5620464), (92, 4765176), (96, 4566627), (104, 4215348), (108, 4059224), (117, 3746976), (138, 3176784), (144, 3044418), (156, 2810232), (184, 2382588), (207, 2117856), (208, 2107674), (216, 2029612), (234, 1873488), (276, 1588392), (288, 1522209), (299, 1466208), (312, 1405116), (351, 1248992), (368, 1191294), (414, 1058928), (416, 1053837), (432, 1014806), (468, 936744), (552, 794196), (598, 733104), (621, 705952), (624, 702558), (702, 624496), (736, 595647), (828, 529464), (864, 507403), (897, 488736), (936, 468372), (1104, 397098), (1196, 366552), (1242, 352976), (1248, 351279), (1404, 312248), (1656, 264732), (1697, 258336), (1794, 244368), (1872, 234186), (2208, 198549), (2392, 183276), (2484, 176488), (2691, 162912), (2808, 156124), (3312, 132366), (3394, 129168), (3588, 122184), (3744, 117093), (4784, 91638), (4968, 88244), (5091, 86112), (5382, 81456), (5616, 78062), (6624, 66183), (6788, 64584), (7176, 61092), (8073, 54304), (9568, 45819), (9936, 44122), (10182, 43056), (10764, 40728), (11232, 39031), (13576, 32292), (14352, 30546), (15273, 28704), (16146, 27152), (19872, 22061), (20364, 21528)]