327021984

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{30689}}^1$

素因数の和:30742

約数の個数: 72

約数和(自身を含む): 955134180

約数和(自身を除く): 628112196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 30689, 61378, 92067, 122756, 184134, 245512, 276201, 368268, 491024, 552402, 736536, 982048, 1104804, 1135493, 1473072, 2209608, 2270986, 2946144, 3406479, 4419216, 4541972, 6812958, 8838432, 9083944, 10219437, 13625916, 18167888, 20438874, 27251832, 36335776, 40877748, 54503664, 81755496, 109007328, 163510992, 327021984]

約数ペア:

[(1, 327021984), (2, 163510992), (3, 109007328), (4, 81755496), (6, 54503664), (8, 40877748), (9, 36335776), (12, 27251832), (16, 20438874), (18, 18167888), (24, 13625916), (32, 10219437), (36, 9083944), (37, 8838432), (48, 6812958), (72, 4541972), (74, 4419216), (96, 3406479), (111, 2946144), (144, 2270986), (148, 2209608), (222, 1473072), (288, 1135493), (296, 1104804), (333, 982048), (444, 736536), (592, 552402), (666, 491024), (888, 368268), (1184, 276201), (1332, 245512), (1776, 184134), (2664, 122756), (3552, 92067), (5328, 61378), (10656, 30689)]