4171317472

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{156487}}^1$

素因数の和:156528

約数の個数: 72

約数和(自身を含む): 10115071344

約数和(自身を除く): 5943753872

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 6664, 13328, 26656, 156487, 312974, 625948, 1095409, 1251896, 2190818, 2503792, 2660279, 4381636, 5007584, 5320558, 7667863, 8763272, 10641116, 15335726, 17526544, 18621953, 21282232, 30671452, 35053088, 37243906, 42564464, 61342904, 74487812, 85128928, 122685808, 130353671, 148975624, 245371616, 260707342, 297951248, 521414684, 595902496, 1042829368, 2085658736, 4171317472]

約数ペア:

[(1, 4171317472), (2, 2085658736), (4, 1042829368), (7, 595902496), (8, 521414684), (14, 297951248), (16, 260707342), (17, 245371616), (28, 148975624), (32, 130353671), (34, 122685808), (49, 85128928), (56, 74487812), (68, 61342904), (98, 42564464), (112, 37243906), (119, 35053088), (136, 30671452), (196, 21282232), (224, 18621953), (238, 17526544), (272, 15335726), (392, 10641116), (476, 8763272), (544, 7667863), (784, 5320558), (833, 5007584), (952, 4381636), (1568, 2660279), (1666, 2503792), (1904, 2190818), (3332, 1251896), (3808, 1095409), (6664, 625948), (13328, 312974), (26656, 156487)]