490056556066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{179369}}^1$

素因数の和:179659

約数の個数: 64

約数和(自身を含む): 930473982720

約数和(自身を除く): 440417426654

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 154, 157, 226, 314, 791, 1099, 1243, 1582, 1727, 2198, 2486, 3454, 8701, 12089, 17402, 17741, 24178, 35482, 124187, 179369, 195151, 248374, 358738, 390302, 1255583, 1366057, 1973059, 2511166, 2732114, 3946118, 13811413, 20268697, 27622826, 28160933, 40537394, 56321866, 141880879, 197126531, 222955667, 283761758, 309770263, 394253062, 445911334, 619540526, 1560689669, 2168391841, 3121379338, 3182185429, 4336783682, 6364370858, 22275298003, 35004039719, 44550596006, 70008079438, 245028278033, 490056556066]

約数ペア:

[(1, 490056556066), (2, 245028278033), (7, 70008079438), (11, 44550596006), (14, 35004039719), (22, 22275298003), (77, 6364370858), (113, 4336783682), (154, 3182185429), (157, 3121379338), (226, 2168391841), (314, 1560689669), (791, 619540526), (1099, 445911334), (1243, 394253062), (1582, 309770263), (1727, 283761758), (2198, 222955667), (2486, 197126531), (3454, 141880879), (8701, 56321866), (12089, 40537394), (17402, 28160933), (17741, 27622826), (24178, 20268697), (35482, 13811413), (124187, 3946118), (179369, 2732114), (195151, 2511166), (248374, 1973059), (358738, 1366057), (390302, 1255583)]