2163249216

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:857

約数の個数: 168

約数和(自身を含む): 6407200800

約数和(自身を除く): 4243951584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 139, 144, 164, 192, 246, 278, 288, 328, 369, 417, 492, 556, 576, 656, 659, 738, 834, 984, 1112, 1251, 1312, 1318, 1476, 1668, 1968, 1977, 2224, 2502, 2624, 2636, 2952, 3336, 3936, 3954, 4448, 5004, 5272, 5699, 5904, 5931, 6672, 7872, 7908, 8896, 10008, 10544, 11398, 11808, 11862, 13344, 15816, 17097, 20016, 21088, 22796, 23616, 23724, 26688, 27019, 31632, 34194, 40032, 42176, 45592, 47448, 51291, 54038, 63264, 68388, 80064, 81057, 91184, 91601, 94896, 102582, 108076, 126528, 136776, 162114, 182368, 183202, 189792, 205164, 216152, 243171, 273552, 274803, 324228, 364736, 366404, 379584, 410328, 432304, 486342, 547104, 549606, 648456, 732808, 820656, 824409, 864608, 972684, 1094208, 1099212, 1296912, 1465616, 1641312, 1648818, 1729216, 1945368, 2198424, 2593824, 2931232, 3282624, 3297636, 3755641, 3890736, 4396848, 5187648, 5862464, 6595272, 7511282, 7781472, 8793696, 11266923, 13190544, 15022564, 15562944, 17587392, 22533846, 26381088, 30045128, 33800769, 45067692, 52762176, 60090256, 67601538, 90135384, 120180512, 135203076, 180270768, 240361024, 270406152, 360541536, 540812304, 721083072, 1081624608, 2163249216]

約数ペア:

[(1, 2163249216), (2, 1081624608), (3, 721083072), (4, 540812304), (6, 360541536), (8, 270406152), (9, 240361024), (12, 180270768), (16, 135203076), (18, 120180512), (24, 90135384), (32, 67601538), (36, 60090256), (41, 52762176), (48, 45067692), (64, 33800769), (72, 30045128), (82, 26381088), (96, 22533846), (123, 17587392), (139, 15562944), (144, 15022564), (164, 13190544), (192, 11266923), (246, 8793696), (278, 7781472), (288, 7511282), (328, 6595272), (369, 5862464), (417, 5187648), (492, 4396848), (556, 3890736), (576, 3755641), (656, 3297636), (659, 3282624), (738, 2931232), (834, 2593824), (984, 2198424), (1112, 1945368), (1251, 1729216), (1312, 1648818), (1318, 1641312), (1476, 1465616), (1668, 1296912), (1968, 1099212), (1977, 1094208), (2224, 972684), (2502, 864608), (2624, 824409), (2636, 820656), (2952, 732808), (3336, 648456), (3936, 549606), (3954, 547104), (4448, 486342), (5004, 432304), (5272, 410328), (5699, 379584), (5904, 366404), (5931, 364736), (6672, 324228), (7872, 274803), (7908, 273552), (8896, 243171), (10008, 216152), (10544, 205164), (11398, 189792), (11808, 183202), (11862, 182368), (13344, 162114), (15816, 136776), (17097, 126528), (20016, 108076), (21088, 102582), (22796, 94896), (23616, 91601), (23724, 91184), (26688, 81057), (27019, 80064), (31632, 68388), (34194, 63264), (40032, 54038), (42176, 51291), (45592, 47448)]