70611160

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 165480480

約数和(自身を除く): 94869320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 61, 86, 122, 172, 215, 244, 305, 344, 430, 488, 610, 673, 860, 1220, 1346, 1720, 2440, 2623, 2692, 3365, 5246, 5384, 6730, 10492, 13115, 13460, 20984, 26230, 26920, 28939, 41053, 52460, 57878, 82106, 104920, 115756, 144695, 164212, 205265, 231512, 289390, 328424, 410530, 578780, 821060, 1157560, 1642120, 1765279, 3530558, 7061116, 8826395, 14122232, 17652790, 35305580, 70611160]

約数ペア:

[(1, 70611160), (2, 35305580), (4, 17652790), (5, 14122232), (8, 8826395), (10, 7061116), (20, 3530558), (40, 1765279), (43, 1642120), (61, 1157560), (86, 821060), (122, 578780), (172, 410530), (215, 328424), (244, 289390), (305, 231512), (344, 205265), (430, 164212), (488, 144695), (610, 115756), (673, 104920), (860, 82106), (1220, 57878), (1346, 52460), (1720, 41053), (2440, 28939), (2623, 26920), (2692, 26230), (3365, 20984), (5246, 13460), (5384, 13115), (6730, 10492)]