1142242580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{6679}}^1$

素因数の和:7208

約数の個数: 48

約数和(自身を含む): 2545240320

約数和(自身を除く): 1402997740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 503, 1006, 2012, 2515, 5030, 6679, 8551, 10060, 13358, 17102, 26716, 33395, 34204, 42755, 66790, 85510, 113543, 133580, 171020, 227086, 454172, 567715, 1135430, 2270860, 3359537, 6719074, 13438148, 16797685, 33595370, 57112129, 67190740, 114224258, 228448516, 285560645, 571121290, 1142242580]

約数ペア:

[(1, 1142242580), (2, 571121290), (4, 285560645), (5, 228448516), (10, 114224258), (17, 67190740), (20, 57112129), (34, 33595370), (68, 16797685), (85, 13438148), (170, 6719074), (340, 3359537), (503, 2270860), (1006, 1135430), (2012, 567715), (2515, 454172), (5030, 227086), (6679, 171020), (8551, 133580), (10060, 113543), (13358, 85510), (17102, 66790), (26716, 42755), (33395, 34204)]