707168

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:76

約数の個数: 72

約数和(自身を含む): 1809864

約数和(自身を除く): 1102696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 49, 56, 77, 82, 88, 98, 112, 154, 164, 176, 196, 224, 287, 308, 328, 352, 392, 451, 539, 574, 616, 656, 784, 902, 1078, 1148, 1232, 1312, 1568, 1804, 2009, 2156, 2296, 2464, 3157, 3608, 4018, 4312, 4592, 6314, 7216, 8036, 8624, 9184, 12628, 14432, 16072, 17248, 22099, 25256, 32144, 44198, 50512, 64288, 88396, 101024, 176792, 353584, 707168]

約数ペア:

[(1, 707168), (2, 353584), (4, 176792), (7, 101024), (8, 88396), (11, 64288), (14, 50512), (16, 44198), (22, 32144), (28, 25256), (32, 22099), (41, 17248), (44, 16072), (49, 14432), (56, 12628), (77, 9184), (82, 8624), (88, 8036), (98, 7216), (112, 6314), (154, 4592), (164, 4312), (176, 4018), (196, 3608), (224, 3157), (287, 2464), (308, 2296), (328, 2156), (352, 2009), (392, 1804), (451, 1568), (539, 1312), (574, 1232), (616, 1148), (656, 1078), (784, 902)]