15511198464

素因数分解:

$2^8\times 3^3\times {\mathrm{71}}^1\times {\mathrm{31607}}^1$

素因数の和:31703

約数の個数: 144

約数和(自身を含む): 46516861440

約数和(自身を除く): 31005662976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 256, 284, 288, 384, 426, 432, 568, 576, 639, 768, 852, 864, 1136, 1152, 1278, 1704, 1728, 1917, 2272, 2304, 2556, 3408, 3456, 3834, 4544, 5112, 6816, 6912, 7668, 9088, 10224, 13632, 15336, 18176, 20448, 27264, 30672, 31607, 40896, 54528, 61344, 63214, 81792, 94821, 122688, 126428, 163584, 189642, 245376, 252856, 284463, 379284, 490752, 505712, 568926, 758568, 853389, 1011424, 1137852, 1517136, 1706778, 2022848, 2244097, 2275704, 3034272, 3413556, 4045696, 4488194, 4551408, 6068544, 6732291, 6827112, 8091392, 8976388, 9102816, 12137088, 13464582, 13654224, 17952776, 18205632, 20196873, 24274176, 26929164, 27308448, 35905552, 36411264, 40393746, 53858328, 54616896, 60590619, 71811104, 72822528, 80787492, 107716656, 109233792, 121181238, 143622208, 161574984, 215433312, 218467584, 242362476, 287244416, 323149968, 430866624, 484724952, 574488832, 646299936, 861733248, 969449904, 1292599872, 1723466496, 1938899808, 2585199744, 3877799616, 5170399488, 7755599232, 15511198464]

約数ペア:

[(1, 15511198464), (2, 7755599232), (3, 5170399488), (4, 3877799616), (6, 2585199744), (8, 1938899808), (9, 1723466496), (12, 1292599872), (16, 969449904), (18, 861733248), (24, 646299936), (27, 574488832), (32, 484724952), (36, 430866624), (48, 323149968), (54, 287244416), (64, 242362476), (71, 218467584), (72, 215433312), (96, 161574984), (108, 143622208), (128, 121181238), (142, 109233792), (144, 107716656), (192, 80787492), (213, 72822528), (216, 71811104), (256, 60590619), (284, 54616896), (288, 53858328), (384, 40393746), (426, 36411264), (432, 35905552), (568, 27308448), (576, 26929164), (639, 24274176), (768, 20196873), (852, 18205632), (864, 17952776), (1136, 13654224), (1152, 13464582), (1278, 12137088), (1704, 9102816), (1728, 8976388), (1917, 8091392), (2272, 6827112), (2304, 6732291), (2556, 6068544), (3408, 4551408), (3456, 4488194), (3834, 4045696), (4544, 3413556), (5112, 3034272), (6816, 2275704), (6912, 2244097), (7668, 2022848), (9088, 1706778), (10224, 1517136), (13632, 1137852), (15336, 1011424), (18176, 853389), (20448, 758568), (27264, 568926), (30672, 505712), (31607, 490752), (40896, 379284), (54528, 284463), (61344, 252856), (63214, 245376), (81792, 189642), (94821, 163584), (122688, 126428)]