130920701408

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30761443}}^1$

素因数の和:30761479

約数の個数: 48

約数和(自身を含む): 310075355520

約数和(自身を除く): 179154654112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 30761443, 61522886, 123045772, 215330101, 246091544, 430660202, 492183088, 584467417, 861320404, 984366176, 1168934834, 1722640808, 2337869668, 3445281616, 4091271919, 4675739336, 6890563232, 8182543838, 9351478672, 16365087676, 18702957344, 32730175352, 65460350704, 130920701408]

約数ペア:

[(1, 130920701408), (2, 65460350704), (4, 32730175352), (7, 18702957344), (8, 16365087676), (14, 9351478672), (16, 8182543838), (19, 6890563232), (28, 4675739336), (32, 4091271919), (38, 3445281616), (56, 2337869668), (76, 1722640808), (112, 1168934834), (133, 984366176), (152, 861320404), (224, 584467417), (266, 492183088), (304, 430660202), (532, 246091544), (608, 215330101), (1064, 123045772), (2128, 61522886), (4256, 30761443)]