1323587510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{12113}}^1$

素因数の和:12357

約数の個数: 48

約数和(自身を含む): 2784087936

約数和(自身を除く): 1460500426

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 223, 245, 446, 490, 1115, 1561, 2230, 3122, 7805, 10927, 12113, 15610, 21854, 24226, 54635, 60565, 84791, 109270, 121130, 169582, 423955, 593537, 847910, 1187074, 2701199, 2967685, 5402398, 5935370, 13505995, 18908393, 27011990, 37816786, 94541965, 132358751, 189083930, 264717502, 661793755, 1323587510]

約数ペア:

[(1, 1323587510), (2, 661793755), (5, 264717502), (7, 189083930), (10, 132358751), (14, 94541965), (35, 37816786), (49, 27011990), (70, 18908393), (98, 13505995), (223, 5935370), (245, 5402398), (446, 2967685), (490, 2701199), (1115, 1187074), (1561, 847910), (2230, 593537), (3122, 423955), (7805, 169582), (10927, 121130), (12113, 109270), (15610, 84791), (21854, 60565), (24226, 54635)]