29605310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2001

約数の個数: 48

約数和(自身を含む): 64022400

約数和(自身を除く): 34417090

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1519, 1949, 2170, 3038, 3898, 7595, 9745, 13643, 15190, 19490, 27286, 60419, 68215, 95501, 120838, 136430, 191002, 302095, 422933, 477505, 604190, 845866, 955010, 2114665, 2960531, 4229330, 5921062, 14802655, 29605310]

約数ペア:

[(1, 29605310), (2, 14802655), (5, 5921062), (7, 4229330), (10, 2960531), (14, 2114665), (31, 955010), (35, 845866), (49, 604190), (62, 477505), (70, 422933), (98, 302095), (155, 191002), (217, 136430), (245, 120838), (310, 95501), (434, 68215), (490, 60419), (1085, 27286), (1519, 19490), (1949, 15190), (2170, 13643), (3038, 9745), (3898, 7595)]