40565804860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4093}}^1\times {\mathrm{70793}}^1$

素因数の和:74902

約数の個数: 48

約数和(自身を含む): 97383093696

約数和(自身を除く): 56817288836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4093, 8186, 16372, 20465, 28651, 40930, 57302, 70793, 81860, 114604, 141586, 143255, 283172, 286510, 353965, 495551, 573020, 707930, 991102, 1415860, 1982204, 2477755, 4955510, 9911020, 289755749, 579511498, 1159022996, 1448778745, 2028290243, 2897557490, 4056580486, 5795114980, 8113160972, 10141451215, 20282902430, 40565804860]

約数ペア:

[(1, 40565804860), (2, 20282902430), (4, 10141451215), (5, 8113160972), (7, 5795114980), (10, 4056580486), (14, 2897557490), (20, 2028290243), (28, 1448778745), (35, 1159022996), (70, 579511498), (140, 289755749), (4093, 9911020), (8186, 4955510), (16372, 2477755), (20465, 1982204), (28651, 1415860), (40930, 991102), (57302, 707930), (70793, 573020), (81860, 495551), (114604, 353965), (141586, 286510), (143255, 283172)]