1823082730

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{7933}}^1$

素因数の和:8028

約数の個数: 64

約数和(自身を含む): 3884486400

約数和(自身を除く): 2061403670

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 343, 469, 490, 670, 686, 938, 1715, 2345, 3283, 3430, 4690, 6566, 7933, 15866, 16415, 22981, 32830, 39665, 45962, 55531, 79330, 111062, 114905, 229810, 277655, 388717, 531511, 555310, 777434, 1063022, 1943585, 2657555, 2721019, 3720577, 3887170, 5315110, 5442038, 7441154, 13605095, 18602885, 26044039, 27210190, 37205770, 52088078, 130220195, 182308273, 260440390, 364616546, 911541365, 1823082730]

約数ペア:

[(1, 1823082730), (2, 911541365), (5, 364616546), (7, 260440390), (10, 182308273), (14, 130220195), (35, 52088078), (49, 37205770), (67, 27210190), (70, 26044039), (98, 18602885), (134, 13605095), (245, 7441154), (335, 5442038), (343, 5315110), (469, 3887170), (490, 3720577), (670, 2721019), (686, 2657555), (938, 1943585), (1715, 1063022), (2345, 777434), (3283, 555310), (3430, 531511), (4690, 388717), (6566, 277655), (7933, 229810), (15866, 114905), (16415, 111062), (22981, 79330), (32830, 55531), (39665, 45962)]