517745808

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{22901}}^1$

素因数の和:23072

約数の個数: 60

約数和(自身を含む): 1458261948

約数和(自身を除く): 940516140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 22608, 22901, 45802, 68703, 91604, 137406, 183208, 206109, 274812, 366416, 412218, 549624, 824436, 1099248, 1648872, 3297744, 3595457, 7190914, 10786371, 14381828, 21572742, 28763656, 32359113, 43145484, 57527312, 64718226, 86290968, 129436452, 172581936, 258872904, 517745808]

約数ペア:

[(1, 517745808), (2, 258872904), (3, 172581936), (4, 129436452), (6, 86290968), (8, 64718226), (9, 57527312), (12, 43145484), (16, 32359113), (18, 28763656), (24, 21572742), (36, 14381828), (48, 10786371), (72, 7190914), (144, 3595457), (157, 3297744), (314, 1648872), (471, 1099248), (628, 824436), (942, 549624), (1256, 412218), (1413, 366416), (1884, 274812), (2512, 206109), (2826, 183208), (3768, 137406), (5652, 91604), (7536, 68703), (11304, 45802), (22608, 22901)]