7201236428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{709}}^1\times {\mathrm{977}}^1$

素因数の和:1826

約数の個数: 48

約数和(自身を含む): 13298765760

約数和(自身を除く): 6097529332

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 709, 977, 1418, 1954, 2599, 2836, 3908, 5198, 10396, 16307, 22471, 32614, 44942, 65228, 80117, 89884, 110401, 160234, 220802, 320468, 441604, 692693, 1385386, 1842691, 2539223, 2770772, 3685382, 5078446, 7370764, 10156892, 15931939, 31863878, 63727756, 78274309, 156548618, 313097236, 1800309107, 3600618214, 7201236428]

約数ペア:

[(1, 7201236428), (2, 3600618214), (4, 1800309107), (23, 313097236), (46, 156548618), (92, 78274309), (113, 63727756), (226, 31863878), (452, 15931939), (709, 10156892), (977, 7370764), (1418, 5078446), (1954, 3685382), (2599, 2770772), (2836, 2539223), (3908, 1842691), (5198, 1385386), (10396, 692693), (16307, 441604), (22471, 320468), (32614, 220802), (44942, 160234), (65228, 110401), (80117, 89884)]