1796144

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 60

約数和(自身を含む): 4240800

約数和(自身を除く): 2444656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 79, 98, 112, 116, 158, 196, 203, 232, 316, 392, 406, 464, 553, 632, 784, 812, 1106, 1264, 1421, 1624, 2212, 2291, 2842, 3248, 3871, 4424, 4582, 5684, 7742, 8848, 9164, 11368, 15484, 16037, 18328, 22736, 30968, 32074, 36656, 61936, 64148, 112259, 128296, 224518, 256592, 449036, 898072, 1796144]

約数ペア:

[(1, 1796144), (2, 898072), (4, 449036), (7, 256592), (8, 224518), (14, 128296), (16, 112259), (28, 64148), (29, 61936), (49, 36656), (56, 32074), (58, 30968), (79, 22736), (98, 18328), (112, 16037), (116, 15484), (158, 11368), (196, 9164), (203, 8848), (232, 7742), (316, 5684), (392, 4582), (406, 4424), (464, 3871), (553, 3248), (632, 2842), (784, 2291), (812, 2212), (1106, 1624), (1264, 1421)]