847393776

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1279}}^1$

素因数の和:1443

約数の個数: 120

約数和(自身を含む): 2451271680

約数和(自身を除く): 1603877904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 107, 129, 144, 172, 214, 258, 321, 344, 387, 428, 516, 642, 688, 774, 856, 963, 1032, 1279, 1284, 1548, 1712, 1926, 2064, 2558, 2568, 3096, 3837, 3852, 4601, 5116, 5136, 6192, 7674, 7704, 9202, 10232, 11511, 13803, 15348, 15408, 18404, 20464, 23022, 27606, 30696, 36808, 41409, 46044, 54997, 55212, 61392, 73616, 82818, 92088, 109994, 110424, 136853, 164991, 165636, 184176, 219988, 220848, 273706, 329982, 331272, 410559, 439976, 494973, 547412, 659964, 662544, 821118, 879952, 989946, 1094824, 1231677, 1319928, 1642236, 1979892, 2189648, 2463354, 2639856, 3284472, 3959784, 4926708, 5884679, 6568944, 7919568, 9853416, 11769358, 17654037, 19706832, 23538716, 35308074, 47077432, 52962111, 70616148, 94154864, 105924222, 141232296, 211848444, 282464592, 423696888, 847393776]

約数ペア:

[(1, 847393776), (2, 423696888), (3, 282464592), (4, 211848444), (6, 141232296), (8, 105924222), (9, 94154864), (12, 70616148), (16, 52962111), (18, 47077432), (24, 35308074), (36, 23538716), (43, 19706832), (48, 17654037), (72, 11769358), (86, 9853416), (107, 7919568), (129, 6568944), (144, 5884679), (172, 4926708), (214, 3959784), (258, 3284472), (321, 2639856), (344, 2463354), (387, 2189648), (428, 1979892), (516, 1642236), (642, 1319928), (688, 1231677), (774, 1094824), (856, 989946), (963, 879952), (1032, 821118), (1279, 662544), (1284, 659964), (1548, 547412), (1712, 494973), (1926, 439976), (2064, 410559), (2558, 331272), (2568, 329982), (3096, 273706), (3837, 220848), (3852, 219988), (4601, 184176), (5116, 165636), (5136, 164991), (6192, 136853), (7674, 110424), (7704, 109994), (9202, 92088), (10232, 82818), (11511, 73616), (13803, 61392), (15348, 55212), (15408, 54997), (18404, 46044), (20464, 41409), (23022, 36808), (27606, 30696)]