1571232384

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:272

約数の個数: 256

約数和(自身を含む): 4838064000

約数和(自身を除く): 3266831616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 97, 108, 109, 128, 129, 144, 172, 192, 194, 216, 218, 258, 288, 291, 327, 344, 384, 387, 388, 432, 436, 516, 576, 582, 654, 688, 774, 776, 864, 872, 873, 981, 1032, 1152, 1161, 1164, 1308, 1376, 1548, 1552, 1728, 1744, 1746, 1962, 2064, 2322, 2328, 2616, 2619, 2752, 2943, 3096, 3104, 3456, 3488, 3492, 3924, 4128, 4171, 4644, 4656, 4687, 5232, 5238, 5504, 5886, 6192, 6208, 6976, 6984, 7848, 8256, 8342, 9288, 9312, 9374, 10464, 10476, 10573, 11772, 12384, 12416, 12513, 13952, 13968, 14061, 15696, 16512, 16684, 18576, 18624, 18748, 20928, 20952, 21146, 23544, 24768, 25026, 27936, 28122, 31392, 31719, 33368, 37152, 37248, 37496, 37539, 41856, 41904, 42183, 42292, 47088, 49536, 50052, 55872, 56244, 62784, 63438, 66736, 74304, 74992, 75078, 83808, 84366, 84584, 94176, 95157, 100104, 111744, 112488, 112617, 125568, 126549, 126876, 133472, 148608, 149984, 150156, 167616, 168732, 169168, 188352, 190314, 200208, 224976, 225234, 253098, 253752, 266944, 285471, 299968, 300312, 335232, 337464, 338336, 376704, 380628, 400416, 449952, 450468, 454639, 506196, 507504, 533888, 570942, 599936, 600624, 674928, 676672, 761256, 800832, 899904, 900936, 909278, 1012392, 1015008, 1141884, 1201248, 1349856, 1353344, 1363917, 1522512, 1601664, 1799808, 1801872, 1818556, 2024784, 2030016, 2283768, 2402496, 2699712, 2727834, 3045024, 3603744, 3637112, 4049568, 4060032, 4091751, 4567536, 4804992, 5399424, 5455668, 6090048, 7207488, 7274224, 8099136, 8183502, 9135072, 10911336, 12180096, 12275253, 14414976, 14548448, 16198272, 16367004, 18270144, 21822672, 24550506, 29096896, 32734008, 36540288, 43645344, 49101012, 58193792, 65468016, 87290688, 98202024, 130936032, 174581376, 196404048, 261872064, 392808096, 523744128, 785616192, 1571232384]

約数ペア:

[(1, 1571232384), (2, 785616192), (3, 523744128), (4, 392808096), (6, 261872064), (8, 196404048), (9, 174581376), (12, 130936032), (16, 98202024), (18, 87290688), (24, 65468016), (27, 58193792), (32, 49101012), (36, 43645344), (43, 36540288), (48, 32734008), (54, 29096896), (64, 24550506), (72, 21822672), (86, 18270144), (96, 16367004), (97, 16198272), (108, 14548448), (109, 14414976), (128, 12275253), (129, 12180096), (144, 10911336), (172, 9135072), (192, 8183502), (194, 8099136), (216, 7274224), (218, 7207488), (258, 6090048), (288, 5455668), (291, 5399424), (327, 4804992), (344, 4567536), (384, 4091751), (387, 4060032), (388, 4049568), (432, 3637112), (436, 3603744), (516, 3045024), (576, 2727834), (582, 2699712), (654, 2402496), (688, 2283768), (774, 2030016), (776, 2024784), (864, 1818556), (872, 1801872), (873, 1799808), (981, 1601664), (1032, 1522512), (1152, 1363917), (1161, 1353344), (1164, 1349856), (1308, 1201248), (1376, 1141884), (1548, 1015008), (1552, 1012392), (1728, 909278), (1744, 900936), (1746, 899904), (1962, 800832), (2064, 761256), (2322, 676672), (2328, 674928), (2616, 600624), (2619, 599936), (2752, 570942), (2943, 533888), (3096, 507504), (3104, 506196), (3456, 454639), (3488, 450468), (3492, 449952), (3924, 400416), (4128, 380628), (4171, 376704), (4644, 338336), (4656, 337464), (4687, 335232), (5232, 300312), (5238, 299968), (5504, 285471), (5886, 266944), (6192, 253752), (6208, 253098), (6976, 225234), (6984, 224976), (7848, 200208), (8256, 190314), (8342, 188352), (9288, 169168), (9312, 168732), (9374, 167616), (10464, 150156), (10476, 149984), (10573, 148608), (11772, 133472), (12384, 126876), (12416, 126549), (12513, 125568), (13952, 112617), (13968, 112488), (14061, 111744), (15696, 100104), (16512, 95157), (16684, 94176), (18576, 84584), (18624, 84366), (18748, 83808), (20928, 75078), (20952, 74992), (21146, 74304), (23544, 66736), (24768, 63438), (25026, 62784), (27936, 56244), (28122, 55872), (31392, 50052), (31719, 49536), (33368, 47088), (37152, 42292), (37248, 42183), (37496, 41904), (37539, 41856)]