493394976

素因数分解:

$2^5\times 3^5\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:725

約数の個数: 144

約数和(自身を含む): 1471133664

約数和(自身を除く): 977738688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 107, 108, 144, 162, 214, 216, 243, 288, 321, 324, 428, 432, 486, 593, 642, 648, 856, 864, 963, 972, 1186, 1284, 1296, 1712, 1779, 1926, 1944, 2372, 2568, 2592, 2889, 3424, 3558, 3852, 3888, 4744, 5136, 5337, 5778, 7116, 7704, 7776, 8667, 9488, 10272, 10674, 11556, 14232, 15408, 16011, 17334, 18976, 21348, 23112, 26001, 28464, 30816, 32022, 34668, 42696, 46224, 48033, 52002, 56928, 63451, 64044, 69336, 85392, 92448, 96066, 104004, 126902, 128088, 138672, 144099, 170784, 190353, 192132, 208008, 253804, 256176, 277344, 288198, 380706, 384264, 416016, 507608, 512352, 571059, 576396, 761412, 768528, 832032, 1015216, 1142118, 1152792, 1522824, 1537056, 1713177, 2030432, 2284236, 2305584, 3045648, 3426354, 4568472, 4611168, 5139531, 6091296, 6852708, 9136944, 10279062, 13705416, 15418593, 18273888, 20558124, 27410832, 30837186, 41116248, 54821664, 61674372, 82232496, 123348744, 164464992, 246697488, 493394976]

約数ペア:

[(1, 493394976), (2, 246697488), (3, 164464992), (4, 123348744), (6, 82232496), (8, 61674372), (9, 54821664), (12, 41116248), (16, 30837186), (18, 27410832), (24, 20558124), (27, 18273888), (32, 15418593), (36, 13705416), (48, 10279062), (54, 9136944), (72, 6852708), (81, 6091296), (96, 5139531), (107, 4611168), (108, 4568472), (144, 3426354), (162, 3045648), (214, 2305584), (216, 2284236), (243, 2030432), (288, 1713177), (321, 1537056), (324, 1522824), (428, 1152792), (432, 1142118), (486, 1015216), (593, 832032), (642, 768528), (648, 761412), (856, 576396), (864, 571059), (963, 512352), (972, 507608), (1186, 416016), (1284, 384264), (1296, 380706), (1712, 288198), (1779, 277344), (1926, 256176), (1944, 253804), (2372, 208008), (2568, 192132), (2592, 190353), (2889, 170784), (3424, 144099), (3558, 138672), (3852, 128088), (3888, 126902), (4744, 104004), (5136, 96066), (5337, 92448), (5778, 85392), (7116, 69336), (7704, 64044), (7776, 63451), (8667, 56928), (9488, 52002), (10272, 48033), (10674, 46224), (11556, 42696), (14232, 34668), (15408, 32022), (16011, 30816), (17334, 28464), (18976, 26001), (21348, 23112)]