15615070464

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{2447}}^1$

素因数の和:3660

約数の個数: 144

約数和(自身を含む): 47555278848

約数和(自身を除く): 31940208384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1187, 1344, 1792, 2374, 2447, 2688, 3561, 4748, 4894, 5376, 7122, 7341, 8309, 9496, 9788, 14244, 14682, 16618, 17129, 18992, 19576, 24927, 28488, 29364, 33236, 34258, 37984, 39152, 49854, 51387, 56976, 58728, 66472, 68516, 75968, 78304, 99708, 102774, 113952, 117456, 132944, 137032, 151936, 156608, 199416, 205548, 227904, 234912, 265888, 274064, 303872, 313216, 398832, 411096, 455808, 469824, 531776, 548128, 626432, 797664, 822192, 911616, 939648, 1063552, 1096256, 1595328, 1644384, 1879296, 2127104, 2192512, 2904589, 3190656, 3288768, 4385024, 5809178, 6381312, 6577536, 8713767, 11618356, 13155072, 17427534, 20332123, 23236712, 34855068, 40664246, 46473424, 60996369, 69710136, 81328492, 92946848, 121992738, 139420272, 162656984, 185893696, 243985476, 278840544, 325313968, 371787392, 487970952, 557681088, 650627936, 743574784, 975941904, 1115362176, 1301255872, 1951883808, 2230724352, 2602511744, 3903767616, 5205023488, 7807535232, 15615070464]

約数ペア:

[(1, 15615070464), (2, 7807535232), (3, 5205023488), (4, 3903767616), (6, 2602511744), (7, 2230724352), (8, 1951883808), (12, 1301255872), (14, 1115362176), (16, 975941904), (21, 743574784), (24, 650627936), (28, 557681088), (32, 487970952), (42, 371787392), (48, 325313968), (56, 278840544), (64, 243985476), (84, 185893696), (96, 162656984), (112, 139420272), (128, 121992738), (168, 92946848), (192, 81328492), (224, 69710136), (256, 60996369), (336, 46473424), (384, 40664246), (448, 34855068), (672, 23236712), (768, 20332123), (896, 17427534), (1187, 13155072), (1344, 11618356), (1792, 8713767), (2374, 6577536), (2447, 6381312), (2688, 5809178), (3561, 4385024), (4748, 3288768), (4894, 3190656), (5376, 2904589), (7122, 2192512), (7341, 2127104), (8309, 1879296), (9496, 1644384), (9788, 1595328), (14244, 1096256), (14682, 1063552), (16618, 939648), (17129, 911616), (18992, 822192), (19576, 797664), (24927, 626432), (28488, 548128), (29364, 531776), (33236, 469824), (34258, 455808), (37984, 411096), (39152, 398832), (49854, 313216), (51387, 303872), (56976, 274064), (58728, 265888), (66472, 234912), (68516, 227904), (75968, 205548), (78304, 199416), (99708, 156608), (102774, 151936), (113952, 137032), (117456, 132944)]