1207014770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:1059

約数の個数: 64

約数和(自身を含む): 2387024640

約数和(自身を除く): 1180009870

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 109, 130, 206, 218, 515, 545, 827, 1030, 1090, 1339, 1417, 1654, 2678, 2834, 4135, 6695, 7085, 8270, 10751, 11227, 13390, 14170, 21502, 22454, 53755, 56135, 85181, 90143, 107510, 112270, 145951, 170362, 180286, 291902, 425905, 450715, 729755, 851810, 901430, 1107353, 1171859, 1459510, 2214706, 2343718, 5536765, 5859295, 9284729, 11073530, 11718590, 18569458, 46423645, 92847290, 120701477, 241402954, 603507385, 1207014770]

約数ペア:

[(1, 1207014770), (2, 603507385), (5, 241402954), (10, 120701477), (13, 92847290), (26, 46423645), (65, 18569458), (103, 11718590), (109, 11073530), (130, 9284729), (206, 5859295), (218, 5536765), (515, 2343718), (545, 2214706), (827, 1459510), (1030, 1171859), (1090, 1107353), (1339, 901430), (1417, 851810), (1654, 729755), (2678, 450715), (2834, 425905), (4135, 291902), (6695, 180286), (7085, 170362), (8270, 145951), (10751, 112270), (11227, 107510), (13390, 90143), (14170, 85181), (21502, 56135), (22454, 53755)]