490857936

素因数分解:

$2^4\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{7753}}^1$

素因数の和:9083

約数の個数: 40

約数和(自身を含む): 1269174720

約数和(自身を除く): 778316784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1319, 2638, 3957, 5276, 7753, 7914, 10552, 15506, 15828, 21104, 23259, 31012, 31656, 46518, 62024, 63312, 93036, 124048, 186072, 372144, 10226207, 20452414, 30678621, 40904828, 61357242, 81809656, 122714484, 163619312, 245428968, 490857936]

約数ペア:

[(1, 490857936), (2, 245428968), (3, 163619312), (4, 122714484), (6, 81809656), (8, 61357242), (12, 40904828), (16, 30678621), (24, 20452414), (48, 10226207), (1319, 372144), (2638, 186072), (3957, 124048), (5276, 93036), (7753, 63312), (7914, 62024), (10552, 46518), (15506, 31656), (15828, 31012), (21104, 23259)]