316773376

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:655

約数の個数: 88

約数和(自身を含む): 693294336

約数和(自身を除く): 376520960

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 512, 527, 544, 587, 992, 1024, 1054, 1088, 1174, 1984, 2108, 2176, 2348, 3968, 4216, 4352, 4696, 7936, 8432, 8704, 9392, 9979, 15872, 16864, 17408, 18197, 18784, 19958, 31744, 33728, 36394, 37568, 39916, 67456, 72788, 75136, 79832, 134912, 145576, 150272, 159664, 269824, 291152, 300544, 309349, 319328, 539648, 582304, 601088, 618698, 638656, 1164608, 1237396, 1277312, 2329216, 2474792, 2554624, 4658432, 4949584, 5109248, 9316864, 9899168, 10218496, 18633728, 19798336, 39596672, 79193344, 158386688, 316773376]

約数ペア:

[(1, 316773376), (2, 158386688), (4, 79193344), (8, 39596672), (16, 19798336), (17, 18633728), (31, 10218496), (32, 9899168), (34, 9316864), (62, 5109248), (64, 4949584), (68, 4658432), (124, 2554624), (128, 2474792), (136, 2329216), (248, 1277312), (256, 1237396), (272, 1164608), (496, 638656), (512, 618698), (527, 601088), (544, 582304), (587, 539648), (992, 319328), (1024, 309349), (1054, 300544), (1088, 291152), (1174, 269824), (1984, 159664), (2108, 150272), (2176, 145576), (2348, 134912), (3968, 79832), (4216, 75136), (4352, 72788), (4696, 67456), (7936, 39916), (8432, 37568), (8704, 36394), (9392, 33728), (9979, 31744), (15872, 19958), (16864, 18784), (17408, 18197)]