331722468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 1125476352

約数和(自身を除く): 793753884

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 43, 44, 46, 63, 66, 69, 77, 84, 86, 92, 99, 121, 126, 129, 132, 138, 154, 161, 172, 198, 207, 231, 242, 252, 253, 258, 276, 301, 308, 322, 363, 387, 396, 414, 462, 473, 483, 484, 506, 516, 602, 644, 693, 726, 759, 774, 828, 847, 903, 924, 946, 966, 989, 1012, 1089, 1204, 1331, 1386, 1419, 1449, 1452, 1518, 1548, 1694, 1771, 1806, 1892, 1932, 1978, 2178, 2277, 2541, 2662, 2709, 2772, 2783, 2838, 2898, 2967, 3036, 3311, 3388, 3542, 3612, 3956, 3993, 4257, 4356, 4554, 5082, 5203, 5313, 5324, 5418, 5566, 5676, 5796, 5934, 6622, 6923, 7084, 7623, 7986, 8349, 8514, 8901, 9108, 9317, 9933, 10164, 10406, 10626, 10836, 10879, 11132, 11868, 11979, 13244, 13846, 15246, 15609, 15939, 15972, 16698, 17028, 17802, 18634, 19481, 19866, 20769, 20812, 21252, 21758, 23958, 25047, 27692, 27951, 29799, 30492, 30613, 31218, 31878, 32637, 33396, 35604, 36421, 37268, 38962, 39732, 41538, 43516, 46827, 47916, 50094, 55902, 57233, 58443, 59598, 61226, 62307, 62436, 63756, 65274, 72842, 76153, 77924, 83076, 83853, 91839, 93654, 97911, 100188, 109263, 111804, 114466, 116886, 119196, 119669, 122452, 124614, 130548, 145684, 152306, 167706, 171699, 175329, 183678, 187308, 195822, 214291, 218526, 228459, 228932, 233772, 239338, 249228, 275517, 304612, 327789, 335412, 343398, 350658, 359007, 367356, 391644, 400631, 428582, 437052, 456918, 478676, 515097, 551034, 642873, 655578, 685377, 686796, 701316, 718014, 801262, 837683, 857164, 913836, 1030194, 1077021, 1102068, 1201893, 1285746, 1311156, 1316359, 1370754, 1436028, 1602524, 1675366, 1928619, 2060388, 2154042, 2403786, 2513049, 2571492, 2632718, 2741508, 3350732, 3605679, 3857238, 3949077, 4308084, 4807572, 5026098, 5265436, 7211358, 7539147, 7714476, 7898154, 9214513, 10052196, 11847231, 14422716, 15078294, 15796308, 18429026, 23694462, 27643539, 30156588, 36858052, 47388924, 55287078, 82930617, 110574156, 165861234, 331722468]

約数ペア:

[(1, 331722468), (2, 165861234), (3, 110574156), (4, 82930617), (6, 55287078), (7, 47388924), (9, 36858052), (11, 30156588), (12, 27643539), (14, 23694462), (18, 18429026), (21, 15796308), (22, 15078294), (23, 14422716), (28, 11847231), (33, 10052196), (36, 9214513), (42, 7898154), (43, 7714476), (44, 7539147), (46, 7211358), (63, 5265436), (66, 5026098), (69, 4807572), (77, 4308084), (84, 3949077), (86, 3857238), (92, 3605679), (99, 3350732), (121, 2741508), (126, 2632718), (129, 2571492), (132, 2513049), (138, 2403786), (154, 2154042), (161, 2060388), (172, 1928619), (198, 1675366), (207, 1602524), (231, 1436028), (242, 1370754), (252, 1316359), (253, 1311156), (258, 1285746), (276, 1201893), (301, 1102068), (308, 1077021), (322, 1030194), (363, 913836), (387, 857164), (396, 837683), (414, 801262), (462, 718014), (473, 701316), (483, 686796), (484, 685377), (506, 655578), (516, 642873), (602, 551034), (644, 515097), (693, 478676), (726, 456918), (759, 437052), (774, 428582), (828, 400631), (847, 391644), (903, 367356), (924, 359007), (946, 350658), (966, 343398), (989, 335412), (1012, 327789), (1089, 304612), (1204, 275517), (1331, 249228), (1386, 239338), (1419, 233772), (1449, 228932), (1452, 228459), (1518, 218526), (1548, 214291), (1694, 195822), (1771, 187308), (1806, 183678), (1892, 175329), (1932, 171699), (1978, 167706), (2178, 152306), (2277, 145684), (2541, 130548), (2662, 124614), (2709, 122452), (2772, 119669), (2783, 119196), (2838, 116886), (2898, 114466), (2967, 111804), (3036, 109263), (3311, 100188), (3388, 97911), (3542, 93654), (3612, 91839), (3956, 83853), (3993, 83076), (4257, 77924), (4356, 76153), (4554, 72842), (5082, 65274), (5203, 63756), (5313, 62436), (5324, 62307), (5418, 61226), (5566, 59598), (5676, 58443), (5796, 57233), (5934, 55902), (6622, 50094), (6923, 47916), (7084, 46827), (7623, 43516), (7986, 41538), (8349, 39732), (8514, 38962), (8901, 37268), (9108, 36421), (9317, 35604), (9933, 33396), (10164, 32637), (10406, 31878), (10626, 31218), (10836, 30613), (10879, 30492), (11132, 29799), (11868, 27951), (11979, 27692), (13244, 25047), (13846, 23958), (15246, 21758), (15609, 21252), (15939, 20812), (15972, 20769), (16698, 19866), (17028, 19481), (17802, 18634)]