30805837216

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1136579}}^1$

素因数の和:1136618

約数の個数: 72

約数和(自身を含む): 76187230560

約数和(自身を除く): 45381393344

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 6776, 13552, 27104, 1136579, 2273158, 4546316, 7956053, 9092632, 12502369, 15912106, 18185264, 25004738, 31824212, 36370528, 50009476, 63648424, 87516583, 100018952, 127296848, 137526059, 175033166, 200037904, 254593696, 275052118, 350066332, 400075808, 550104236, 700132664, 962682413, 1100208472, 1400265328, 1925364826, 2200416944, 2800530656, 3850729652, 4400833888, 7701459304, 15402918608, 30805837216]

約数ペア:

[(1, 30805837216), (2, 15402918608), (4, 7701459304), (7, 4400833888), (8, 3850729652), (11, 2800530656), (14, 2200416944), (16, 1925364826), (22, 1400265328), (28, 1100208472), (32, 962682413), (44, 700132664), (56, 550104236), (77, 400075808), (88, 350066332), (112, 275052118), (121, 254593696), (154, 200037904), (176, 175033166), (224, 137526059), (242, 127296848), (308, 100018952), (352, 87516583), (484, 63648424), (616, 50009476), (847, 36370528), (968, 31824212), (1232, 25004738), (1694, 18185264), (1936, 15912106), (2464, 12502369), (3388, 9092632), (3872, 7956053), (6776, 4546316), (13552, 2273158), (27104, 1136579)]