1434173860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{152897}}^1$

素因数の和:152980

約数の個数: 48

約数和(自身を含む): 3493413504

約数和(自身を除く): 2059239644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 9380, 152897, 305794, 611588, 764485, 1070279, 1528970, 2140558, 3057940, 4281116, 5351395, 10244099, 10702790, 20488198, 21405580, 40976396, 51220495, 71708693, 102440990, 143417386, 204881980, 286834772, 358543465, 717086930, 1434173860]

約数ペア:

[(1, 1434173860), (2, 717086930), (4, 358543465), (5, 286834772), (7, 204881980), (10, 143417386), (14, 102440990), (20, 71708693), (28, 51220495), (35, 40976396), (67, 21405580), (70, 20488198), (134, 10702790), (140, 10244099), (268, 5351395), (335, 4281116), (469, 3057940), (670, 2140558), (938, 1528970), (1340, 1070279), (1876, 764485), (2345, 611588), (4690, 305794), (9380, 152897)]