527441440

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2562

約数の個数: 96

約数和(自身を含む): 1316722176

約数和(自身を除く): 789280736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 80, 86, 124, 155, 160, 172, 215, 248, 310, 344, 430, 496, 620, 688, 860, 992, 1240, 1333, 1376, 1720, 2473, 2480, 2666, 3440, 4946, 4960, 5332, 6665, 6880, 9892, 10664, 12365, 13330, 19784, 21328, 24730, 26660, 39568, 42656, 49460, 53320, 76663, 79136, 98920, 106339, 106640, 153326, 197840, 212678, 213280, 306652, 383315, 395680, 425356, 531695, 613304, 766630, 850712, 1063390, 1226608, 1533260, 1701424, 2126780, 2453216, 3066520, 3296509, 3402848, 4253560, 6133040, 6593018, 8507120, 12266080, 13186036, 16482545, 17014240, 26372072, 32965090, 52744144, 65930180, 105488288, 131860360, 263720720, 527441440]

約数ペア:

[(1, 527441440), (2, 263720720), (4, 131860360), (5, 105488288), (8, 65930180), (10, 52744144), (16, 32965090), (20, 26372072), (31, 17014240), (32, 16482545), (40, 13186036), (43, 12266080), (62, 8507120), (80, 6593018), (86, 6133040), (124, 4253560), (155, 3402848), (160, 3296509), (172, 3066520), (215, 2453216), (248, 2126780), (310, 1701424), (344, 1533260), (430, 1226608), (496, 1063390), (620, 850712), (688, 766630), (860, 613304), (992, 531695), (1240, 425356), (1333, 395680), (1376, 383315), (1720, 306652), (2473, 213280), (2480, 212678), (2666, 197840), (3440, 153326), (4946, 106640), (4960, 106339), (5332, 98920), (6665, 79136), (6880, 76663), (9892, 53320), (10664, 49460), (12365, 42656), (13330, 39568), (19784, 26660), (21328, 24730)]