1513138688

素因数分解:

$2^9\times {\mathrm{199}}^1\times {\mathrm{14851}}^1$

素因数の和:15068

約数の個数: 40

約数和(自身を含む): 3038719200

約数和(自身を除く): 1525580512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 512, 796, 1592, 3184, 6368, 12736, 14851, 25472, 29702, 50944, 59404, 101888, 118808, 237616, 475232, 950464, 1900928, 2955349, 3801856, 5910698, 7603712, 11821396, 23642792, 47285584, 94571168, 189142336, 378284672, 756569344, 1513138688]

約数ペア:

[(1, 1513138688), (2, 756569344), (4, 378284672), (8, 189142336), (16, 94571168), (32, 47285584), (64, 23642792), (128, 11821396), (199, 7603712), (256, 5910698), (398, 3801856), (512, 2955349), (796, 1900928), (1592, 950464), (3184, 475232), (6368, 237616), (12736, 118808), (14851, 101888), (25472, 59404), (29702, 50944)]