340242564

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{1619}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 807770880

約数和(自身を除く): 467528316

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 211, 249, 332, 422, 498, 633, 844, 996, 1266, 1619, 2532, 3238, 4857, 6476, 9714, 17513, 19428, 35026, 52539, 70052, 105078, 134377, 210156, 268754, 341609, 403131, 537508, 683218, 806262, 1024827, 1366436, 1612524, 2049654, 4099308, 28353547, 56707094, 85060641, 113414188, 170121282, 340242564]

約数ペア:

[(1, 340242564), (2, 170121282), (3, 113414188), (4, 85060641), (6, 56707094), (12, 28353547), (83, 4099308), (166, 2049654), (211, 1612524), (249, 1366436), (332, 1024827), (422, 806262), (498, 683218), (633, 537508), (844, 403131), (996, 341609), (1266, 268754), (1619, 210156), (2532, 134377), (3238, 105078), (4857, 70052), (6476, 52539), (9714, 35026), (17513, 19428)]