428230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 894240

約数和(自身を除く): 466010

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 229, 374, 458, 935, 1145, 1870, 2290, 2519, 3893, 5038, 7786, 12595, 19465, 25190, 38930, 42823, 85646, 214115, 428230]

約数ペア:

[(1, 428230), (2, 214115), (5, 85646), (10, 42823), (11, 38930), (17, 25190), (22, 19465), (34, 12595), (55, 7786), (85, 5038), (110, 3893), (170, 2519), (187, 2290), (229, 1870), (374, 1145), (458, 935)]