271201504

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 640120320

約数和(自身を除く): 368918816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 83, 112, 116, 166, 203, 224, 232, 332, 406, 464, 503, 581, 664, 812, 928, 1006, 1162, 1328, 1624, 2012, 2324, 2407, 2656, 3248, 3521, 4024, 4648, 4814, 6496, 7042, 8048, 9296, 9628, 14084, 14587, 16096, 16849, 18592, 19256, 28168, 29174, 33698, 38512, 41749, 56336, 58348, 67396, 77024, 83498, 102109, 112672, 116696, 134792, 166996, 204218, 233392, 269584, 292243, 333992, 408436, 466784, 539168, 584486, 667984, 816872, 1168972, 1210721, 1335968, 1633744, 2337944, 2421442, 3267488, 4675888, 4842884, 8475047, 9351776, 9685768, 16950094, 19371536, 33900188, 38743072, 67800376, 135600752, 271201504]

約数ペア:

[(1, 271201504), (2, 135600752), (4, 67800376), (7, 38743072), (8, 33900188), (14, 19371536), (16, 16950094), (28, 9685768), (29, 9351776), (32, 8475047), (56, 4842884), (58, 4675888), (83, 3267488), (112, 2421442), (116, 2337944), (166, 1633744), (203, 1335968), (224, 1210721), (232, 1168972), (332, 816872), (406, 667984), (464, 584486), (503, 539168), (581, 466784), (664, 408436), (812, 333992), (928, 292243), (1006, 269584), (1162, 233392), (1328, 204218), (1624, 166996), (2012, 134792), (2324, 116696), (2407, 112672), (2656, 102109), (3248, 83498), (3521, 77024), (4024, 67396), (4648, 58348), (4814, 56336), (6496, 41749), (7042, 38512), (8048, 33698), (9296, 29174), (9628, 28168), (14084, 19256), (14587, 18592), (16096, 16849)]