75769190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1531}}^1$

素因数の和:1653

約数の個数: 48

約数和(自身を含む): 160326864

約数和(自身を除く): 84557674

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 101, 202, 245, 490, 505, 707, 1010, 1414, 1531, 3062, 3535, 4949, 7070, 7655, 9898, 10717, 15310, 21434, 24745, 49490, 53585, 75019, 107170, 150038, 154631, 309262, 375095, 750190, 773155, 1082417, 1546310, 2164834, 5412085, 7576919, 10824170, 15153838, 37884595, 75769190]

約数ペア:

[(1, 75769190), (2, 37884595), (5, 15153838), (7, 10824170), (10, 7576919), (14, 5412085), (35, 2164834), (49, 1546310), (70, 1082417), (98, 773155), (101, 750190), (202, 375095), (245, 309262), (490, 154631), (505, 150038), (707, 107170), (1010, 75019), (1414, 53585), (1531, 49490), (3062, 24745), (3535, 21434), (4949, 15310), (7070, 10717), (7655, 9898)]