314768804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1447}}^1$

素因数の和:1932

約数の個数: 48

約数和(自身を含む): 668489472

約数和(自身を除く): 353720668

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 457, 476, 914, 1447, 1828, 2894, 3199, 5788, 6398, 7769, 10129, 12796, 15538, 20258, 24599, 31076, 40516, 49198, 54383, 98396, 108766, 172193, 217532, 344386, 661279, 688772, 1322558, 2645116, 4628953, 9257906, 11241743, 18515812, 22483486, 44966972, 78692201, 157384402, 314768804]

約数ペア:

[(1, 314768804), (2, 157384402), (4, 78692201), (7, 44966972), (14, 22483486), (17, 18515812), (28, 11241743), (34, 9257906), (68, 4628953), (119, 2645116), (238, 1322558), (457, 688772), (476, 661279), (914, 344386), (1447, 217532), (1828, 172193), (2894, 108766), (3199, 98396), (5788, 54383), (6398, 49198), (7769, 40516), (10129, 31076), (12796, 24599), (15538, 20258)]