15705064256

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{10979}}^1$

素因数の和:11132

約数の個数: 112

約数和(自身を含む): 37126103040

約数和(自身を除く): 21421038784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 103, 112, 124, 206, 217, 224, 248, 412, 434, 448, 496, 721, 824, 868, 992, 1442, 1648, 1736, 1984, 2884, 3193, 3296, 3472, 5768, 6386, 6592, 6944, 10979, 11536, 12772, 13888, 21958, 22351, 23072, 25544, 43916, 44702, 46144, 51088, 76853, 87832, 89404, 102176, 153706, 175664, 178808, 204352, 307412, 340349, 351328, 357616, 614824, 680698, 702656, 715232, 1130837, 1229648, 1361396, 1430464, 2261674, 2382443, 2459296, 2722792, 4523348, 4764886, 4918592, 5445584, 7915859, 9046696, 9529772, 10891168, 15831718, 18093392, 19059544, 21782336, 31663436, 35055947, 36186784, 38119088, 63326872, 70111894, 72373568, 76238176, 126653744, 140223788, 152476352, 245391629, 253307488, 280447576, 490783258, 506614976, 560895152, 981566516, 1121790304, 1963133032, 2243580608, 3926266064, 7852532128, 15705064256]

約数ペア:

[(1, 15705064256), (2, 7852532128), (4, 3926266064), (7, 2243580608), (8, 1963133032), (14, 1121790304), (16, 981566516), (28, 560895152), (31, 506614976), (32, 490783258), (56, 280447576), (62, 253307488), (64, 245391629), (103, 152476352), (112, 140223788), (124, 126653744), (206, 76238176), (217, 72373568), (224, 70111894), (248, 63326872), (412, 38119088), (434, 36186784), (448, 35055947), (496, 31663436), (721, 21782336), (824, 19059544), (868, 18093392), (992, 15831718), (1442, 10891168), (1648, 9529772), (1736, 9046696), (1984, 7915859), (2884, 5445584), (3193, 4918592), (3296, 4764886), (3472, 4523348), (5768, 2722792), (6386, 2459296), (6592, 2382443), (6944, 2261674), (10979, 1430464), (11536, 1361396), (12772, 1229648), (13888, 1130837), (21958, 715232), (22351, 702656), (23072, 680698), (25544, 614824), (43916, 357616), (44702, 351328), (46144, 340349), (51088, 307412), (76853, 204352), (87832, 178808), (89404, 175664), (102176, 153706)]