32032840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 82892160

約数和(自身を除く): 50859320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 233, 280, 466, 491, 932, 982, 1165, 1631, 1864, 1964, 2330, 2455, 3262, 3437, 3928, 4660, 4910, 6524, 6874, 8155, 9320, 9820, 13048, 13748, 16310, 17185, 19640, 27496, 32620, 34370, 65240, 68740, 114403, 137480, 228806, 457612, 572015, 800821, 915224, 1144030, 1601642, 2288060, 3203284, 4004105, 4576120, 6406568, 8008210, 16016420, 32032840]

約数ペア:

[(1, 32032840), (2, 16016420), (4, 8008210), (5, 6406568), (7, 4576120), (8, 4004105), (10, 3203284), (14, 2288060), (20, 1601642), (28, 1144030), (35, 915224), (40, 800821), (56, 572015), (70, 457612), (140, 228806), (233, 137480), (280, 114403), (466, 68740), (491, 65240), (932, 34370), (982, 32620), (1165, 27496), (1631, 19640), (1864, 17185), (1964, 16310), (2330, 13748), (2455, 13048), (3262, 9820), (3437, 9320), (3928, 8155), (4660, 6874), (4910, 6524)]