129867878336

素因数分解:

$2^6\times 7^3\times {\mathrm{73}}^1\times {\mathrm{81041}}^1$

素因数の和:81147

約数の個数: 112

約数和(自身を含む): 304653086400

約数和(自身を除く): 174785208064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 292, 343, 392, 448, 511, 584, 686, 784, 1022, 1168, 1372, 1568, 2044, 2336, 2744, 3136, 3577, 4088, 4672, 5488, 7154, 8176, 10976, 14308, 16352, 21952, 25039, 28616, 32704, 50078, 57232, 81041, 100156, 114464, 162082, 200312, 228928, 324164, 400624, 567287, 648328, 801248, 1134574, 1296656, 1602496, 2269148, 2593312, 3971009, 4538296, 5186624, 5915993, 7942018, 9076592, 11831986, 15884036, 18153184, 23663972, 27797063, 31768072, 36306368, 41411951, 47327944, 55594126, 63536144, 82823902, 94655888, 111188252, 127072288, 165647804, 189311776, 222376504, 254144576, 289883657, 331295608, 378623552, 444753008, 579767314, 662591216, 889506016, 1159534628, 1325182432, 1779012032, 2029185599, 2319069256, 2650364864, 4058371198, 4638138512, 8116742396, 9276277024, 16233484792, 18552554048, 32466969584, 64933939168, 129867878336]

約数ペア:

[(1, 129867878336), (2, 64933939168), (4, 32466969584), (7, 18552554048), (8, 16233484792), (14, 9276277024), (16, 8116742396), (28, 4638138512), (32, 4058371198), (49, 2650364864), (56, 2319069256), (64, 2029185599), (73, 1779012032), (98, 1325182432), (112, 1159534628), (146, 889506016), (196, 662591216), (224, 579767314), (292, 444753008), (343, 378623552), (392, 331295608), (448, 289883657), (511, 254144576), (584, 222376504), (686, 189311776), (784, 165647804), (1022, 127072288), (1168, 111188252), (1372, 94655888), (1568, 82823902), (2044, 63536144), (2336, 55594126), (2744, 47327944), (3136, 41411951), (3577, 36306368), (4088, 31768072), (4672, 27797063), (5488, 23663972), (7154, 18153184), (8176, 15884036), (10976, 11831986), (14308, 9076592), (16352, 7942018), (21952, 5915993), (25039, 5186624), (28616, 4538296), (32704, 3971009), (50078, 2593312), (57232, 2269148), (81041, 1602496), (100156, 1296656), (114464, 1134574), (162082, 801248), (200312, 648328), (228928, 567287), (324164, 400624)]