2015149696

素因数分解:

$2^7\times 7^4\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 160

約数和(自身を含む): 4799793600

約数和(自身を除く): 2784643904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 79, 83, 98, 112, 128, 158, 166, 196, 224, 316, 332, 343, 392, 448, 553, 581, 632, 664, 686, 784, 896, 1106, 1162, 1264, 1328, 1372, 1568, 2212, 2324, 2401, 2528, 2656, 2744, 3136, 3871, 4067, 4424, 4648, 4802, 5056, 5312, 5488, 6272, 6557, 7742, 8134, 8848, 9296, 9604, 10112, 10624, 10976, 13114, 15484, 16268, 17696, 18592, 19208, 21952, 26228, 27097, 28469, 30968, 32536, 35392, 37184, 38416, 43904, 45899, 52456, 54194, 56938, 61936, 65072, 70784, 74368, 76832, 91798, 104912, 108388, 113876, 123872, 130144, 153664, 183596, 189679, 199283, 209824, 216776, 227752, 247744, 260288, 307328, 321293, 367192, 379358, 398566, 419648, 433552, 455504, 495488, 520576, 642586, 734384, 758716, 797132, 839296, 867104, 911008, 1285172, 1468768, 1517432, 1594264, 1734208, 1822016, 2249051, 2570344, 2937536, 3034864, 3188528, 3468416, 3644032, 4498102, 5140688, 5875072, 6069728, 6377056, 8996204, 10281376, 12139456, 12754112, 15743357, 17992408, 20562752, 24278912, 25508224, 31486714, 35984816, 41125504, 62973428, 71969632, 125946856, 143939264, 251893712, 287878528, 503787424, 1007574848, 2015149696]

約数ペア:

[(1, 2015149696), (2, 1007574848), (4, 503787424), (7, 287878528), (8, 251893712), (14, 143939264), (16, 125946856), (28, 71969632), (32, 62973428), (49, 41125504), (56, 35984816), (64, 31486714), (79, 25508224), (83, 24278912), (98, 20562752), (112, 17992408), (128, 15743357), (158, 12754112), (166, 12139456), (196, 10281376), (224, 8996204), (316, 6377056), (332, 6069728), (343, 5875072), (392, 5140688), (448, 4498102), (553, 3644032), (581, 3468416), (632, 3188528), (664, 3034864), (686, 2937536), (784, 2570344), (896, 2249051), (1106, 1822016), (1162, 1734208), (1264, 1594264), (1328, 1517432), (1372, 1468768), (1568, 1285172), (2212, 911008), (2324, 867104), (2401, 839296), (2528, 797132), (2656, 758716), (2744, 734384), (3136, 642586), (3871, 520576), (4067, 495488), (4424, 455504), (4648, 433552), (4802, 419648), (5056, 398566), (5312, 379358), (5488, 367192), (6272, 321293), (6557, 307328), (7742, 260288), (8134, 247744), (8848, 227752), (9296, 216776), (9604, 209824), (10112, 199283), (10624, 189679), (10976, 183596), (13114, 153664), (15484, 130144), (16268, 123872), (17696, 113876), (18592, 108388), (19208, 104912), (21952, 91798), (26228, 76832), (27097, 74368), (28469, 70784), (30968, 65072), (32536, 61936), (35392, 56938), (37184, 54194), (38416, 52456), (43904, 45899)]