578890512

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:581

約数の個数: 120

約数和(自身を含む): 1656362240

約数和(自身を除く): 1077471728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 151, 158, 237, 302, 316, 337, 453, 474, 604, 632, 674, 711, 906, 948, 1011, 1208, 1264, 1348, 1359, 1422, 1812, 1896, 2022, 2416, 2696, 2718, 2844, 3033, 3624, 3792, 4044, 5392, 5436, 5688, 6066, 7248, 8088, 10872, 11376, 11929, 12132, 16176, 21744, 23858, 24264, 26623, 35787, 47716, 48528, 50887, 53246, 71574, 79869, 95432, 101774, 106492, 107361, 143148, 152661, 159738, 190864, 203548, 212984, 214722, 239607, 286296, 305322, 319476, 407096, 425968, 429444, 457983, 479214, 572592, 610644, 638952, 814192, 858888, 915966, 958428, 1221288, 1277904, 1717776, 1831932, 1916856, 2442576, 3663864, 3833712, 4020073, 7327728, 8040146, 12060219, 16080292, 24120438, 32160584, 36180657, 48240876, 64321168, 72361314, 96481752, 144722628, 192963504, 289445256, 578890512]

約数ペア:

[(1, 578890512), (2, 289445256), (3, 192963504), (4, 144722628), (6, 96481752), (8, 72361314), (9, 64321168), (12, 48240876), (16, 36180657), (18, 32160584), (24, 24120438), (36, 16080292), (48, 12060219), (72, 8040146), (79, 7327728), (144, 4020073), (151, 3833712), (158, 3663864), (237, 2442576), (302, 1916856), (316, 1831932), (337, 1717776), (453, 1277904), (474, 1221288), (604, 958428), (632, 915966), (674, 858888), (711, 814192), (906, 638952), (948, 610644), (1011, 572592), (1208, 479214), (1264, 457983), (1348, 429444), (1359, 425968), (1422, 407096), (1812, 319476), (1896, 305322), (2022, 286296), (2416, 239607), (2696, 214722), (2718, 212984), (2844, 203548), (3033, 190864), (3624, 159738), (3792, 152661), (4044, 143148), (5392, 107361), (5436, 106492), (5688, 101774), (6066, 95432), (7248, 79869), (8088, 71574), (10872, 53246), (11376, 50887), (11929, 48528), (12132, 47716), (16176, 35787), (21744, 26623), (23858, 24264)]