8721820032

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{2267}}^1$

素因数の和:2560

約数の個数: 128

約数和(自身を含む): 23818354560

約数和(自身を除く): 15096534528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 233, 258, 344, 384, 466, 516, 688, 699, 932, 1032, 1376, 1398, 1864, 2064, 2267, 2752, 2796, 3728, 4128, 4534, 5504, 5592, 6801, 7456, 8256, 9068, 10019, 11184, 13602, 14912, 16512, 18136, 20038, 22368, 27204, 29824, 30057, 36272, 40076, 44736, 54408, 60114, 72544, 80152, 89472, 97481, 108816, 120228, 145088, 160304, 194962, 217632, 240456, 290176, 292443, 320608, 389924, 435264, 480912, 528211, 584886, 641216, 779848, 870528, 961824, 1056422, 1169772, 1282432, 1559696, 1584633, 1923648, 2112844, 2339544, 3119392, 3169266, 3847296, 4225688, 4679088, 6238784, 6338532, 8451376, 9358176, 12477568, 12677064, 16902752, 18716352, 22713073, 25354128, 33805504, 37432704, 45426146, 50708256, 67611008, 68139219, 90852292, 101416512, 136278438, 181704584, 202833024, 272556876, 363409168, 545113752, 726818336, 1090227504, 1453636672, 2180455008, 2907273344, 4360910016, 8721820032]

約数ペア:

[(1, 8721820032), (2, 4360910016), (3, 2907273344), (4, 2180455008), (6, 1453636672), (8, 1090227504), (12, 726818336), (16, 545113752), (24, 363409168), (32, 272556876), (43, 202833024), (48, 181704584), (64, 136278438), (86, 101416512), (96, 90852292), (128, 68139219), (129, 67611008), (172, 50708256), (192, 45426146), (233, 37432704), (258, 33805504), (344, 25354128), (384, 22713073), (466, 18716352), (516, 16902752), (688, 12677064), (699, 12477568), (932, 9358176), (1032, 8451376), (1376, 6338532), (1398, 6238784), (1864, 4679088), (2064, 4225688), (2267, 3847296), (2752, 3169266), (2796, 3119392), (3728, 2339544), (4128, 2112844), (4534, 1923648), (5504, 1584633), (5592, 1559696), (6801, 1282432), (7456, 1169772), (8256, 1056422), (9068, 961824), (10019, 870528), (11184, 779848), (13602, 641216), (14912, 584886), (16512, 528211), (18136, 480912), (20038, 435264), (22368, 389924), (27204, 320608), (29824, 292443), (30057, 290176), (36272, 240456), (40076, 217632), (44736, 194962), (54408, 160304), (60114, 145088), (72544, 120228), (80152, 108816), (89472, 97481)]