15697600970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{3733}}^1$

素因数の和:4199

約数の個数: 64

約数和(自身を含む): 30197007360

約数和(自身を除く): 14499406390

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 389, 470, 778, 1081, 1945, 2162, 3733, 3890, 5405, 7466, 8947, 10810, 17894, 18283, 18665, 36566, 37330, 44735, 85859, 89470, 91415, 171718, 175451, 182830, 350902, 420509, 429295, 841018, 858590, 877255, 1452137, 1754510, 2102545, 2904274, 4035373, 4205090, 7260685, 8070746, 14521370, 20176865, 33399151, 40353730, 66798302, 68250439, 136500878, 166995755, 333991510, 341252195, 682504390, 1569760097, 3139520194, 7848800485, 15697600970]

約数ペア:

[(1, 15697600970), (2, 7848800485), (5, 3139520194), (10, 1569760097), (23, 682504390), (46, 341252195), (47, 333991510), (94, 166995755), (115, 136500878), (230, 68250439), (235, 66798302), (389, 40353730), (470, 33399151), (778, 20176865), (1081, 14521370), (1945, 8070746), (2162, 7260685), (3733, 4205090), (3890, 4035373), (5405, 2904274), (7466, 2102545), (8947, 1754510), (10810, 1452137), (17894, 877255), (18283, 858590), (18665, 841018), (36566, 429295), (37330, 420509), (44735, 350902), (85859, 182830), (89470, 175451), (91415, 171718)]