512330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 1137024

約数和(自身を除く): 624694

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 563, 910, 1126, 2815, 3941, 5630, 7319, 7882, 14638, 19705, 36595, 39410, 51233, 73190, 102466, 256165, 512330]

約数ペア:

[(1, 512330), (2, 256165), (5, 102466), (7, 73190), (10, 51233), (13, 39410), (14, 36595), (26, 19705), (35, 14638), (65, 7882), (70, 7319), (91, 5630), (130, 3941), (182, 2815), (455, 1126), (563, 910)]