18455676288

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{70783}}^1$

素因数の和:70904

約数の個数: 128

約数和(自身を含む): 56604549120

約数和(自身を除く): 38148872832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 291, 336, 384, 388, 448, 582, 672, 679, 776, 896, 1164, 1344, 1358, 1552, 2037, 2328, 2688, 2716, 3104, 4074, 4656, 5432, 6208, 8148, 9312, 10864, 12416, 16296, 18624, 21728, 32592, 37248, 43456, 65184, 70783, 86912, 130368, 141566, 212349, 260736, 283132, 424698, 495481, 566264, 849396, 990962, 1132528, 1486443, 1698792, 1981924, 2265056, 2972886, 3397584, 3963848, 4530112, 5945772, 6795168, 6865951, 7927696, 9060224, 11891544, 13590336, 13731902, 15855392, 20597853, 23783088, 27180672, 27463804, 31710784, 41195706, 47566176, 48061657, 54927608, 63421568, 82391412, 95132352, 96123314, 109855216, 144184971, 164782824, 190264704, 192246628, 219710432, 288369942, 329565648, 384493256, 439420864, 576739884, 659131296, 768986512, 878841728, 1153479768, 1318262592, 1537973024, 2306959536, 2636525184, 3075946048, 4613919072, 6151892096, 9227838144, 18455676288]

約数ペア:

[(1, 18455676288), (2, 9227838144), (3, 6151892096), (4, 4613919072), (6, 3075946048), (7, 2636525184), (8, 2306959536), (12, 1537973024), (14, 1318262592), (16, 1153479768), (21, 878841728), (24, 768986512), (28, 659131296), (32, 576739884), (42, 439420864), (48, 384493256), (56, 329565648), (64, 288369942), (84, 219710432), (96, 192246628), (97, 190264704), (112, 164782824), (128, 144184971), (168, 109855216), (192, 96123314), (194, 95132352), (224, 82391412), (291, 63421568), (336, 54927608), (384, 48061657), (388, 47566176), (448, 41195706), (582, 31710784), (672, 27463804), (679, 27180672), (776, 23783088), (896, 20597853), (1164, 15855392), (1344, 13731902), (1358, 13590336), (1552, 11891544), (2037, 9060224), (2328, 7927696), (2688, 6865951), (2716, 6795168), (3104, 5945772), (4074, 4530112), (4656, 3963848), (5432, 3397584), (6208, 2972886), (8148, 2265056), (9312, 1981924), (10864, 1698792), (12416, 1486443), (16296, 1132528), (18624, 990962), (21728, 849396), (32592, 566264), (37248, 495481), (43456, 424698), (65184, 283132), (70783, 260736), (86912, 212349), (130368, 141566)]