496776195

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5393}}^1$

素因数の和:5516

約数の個数: 48

約数和(自身を含む): 908781120

約数和(自身を除く): 412004925

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 89, 115, 207, 267, 345, 445, 801, 1035, 1335, 2047, 4005, 5393, 6141, 10235, 16179, 18423, 26965, 30705, 48537, 80895, 92115, 124039, 242685, 372117, 479977, 620195, 1116351, 1439931, 1860585, 2399885, 4319793, 5581755, 7199655, 11039471, 21598965, 33118413, 55197355, 99355239, 165592065, 496776195]

約数ペア:

[(1, 496776195), (3, 165592065), (5, 99355239), (9, 55197355), (15, 33118413), (23, 21598965), (45, 11039471), (69, 7199655), (89, 5581755), (115, 4319793), (207, 2399885), (267, 1860585), (345, 1439931), (445, 1116351), (801, 620195), (1035, 479977), (1335, 372117), (2047, 242685), (4005, 124039), (5393, 92115), (6141, 80895), (10235, 48537), (16179, 30705), (18423, 26965)]