621000848608

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2042981}}^1$

素因数の和:2043080

約数の個数: 96

約数和(自身を含む): 1482714616320

約数和(自身を除く): 861713767712

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 59, 92, 112, 118, 161, 184, 224, 236, 322, 368, 413, 472, 644, 736, 826, 944, 1288, 1357, 1652, 1888, 2576, 2714, 3304, 5152, 5428, 6608, 9499, 10856, 13216, 18998, 21712, 37996, 43424, 75992, 151984, 303968, 2042981, 4085962, 8171924, 14300867, 16343848, 28601734, 32687696, 46988563, 57203468, 65375392, 93977126, 114406936, 120535879, 187954252, 228813872, 241071758, 328919941, 375908504, 457627744, 482143516, 657839882, 751817008, 843751153, 964287032, 1315679764, 1503634016, 1687502306, 1928574064, 2631359528, 2772325217, 3375004612, 3857148128, 5262719056, 5544650434, 6750009224, 10525438112, 11089300868, 13500018448, 19406276519, 22178601736, 27000036896, 38812553038, 44357203472, 77625106076, 88714406944, 155250212152, 310500424304, 621000848608]

約数ペア:

[(1, 621000848608), (2, 310500424304), (4, 155250212152), (7, 88714406944), (8, 77625106076), (14, 44357203472), (16, 38812553038), (23, 27000036896), (28, 22178601736), (32, 19406276519), (46, 13500018448), (56, 11089300868), (59, 10525438112), (92, 6750009224), (112, 5544650434), (118, 5262719056), (161, 3857148128), (184, 3375004612), (224, 2772325217), (236, 2631359528), (322, 1928574064), (368, 1687502306), (413, 1503634016), (472, 1315679764), (644, 964287032), (736, 843751153), (826, 751817008), (944, 657839882), (1288, 482143516), (1357, 457627744), (1652, 375908504), (1888, 328919941), (2576, 241071758), (2714, 228813872), (3304, 187954252), (5152, 120535879), (5428, 114406936), (6608, 93977126), (9499, 65375392), (10856, 57203468), (13216, 46988563), (18998, 32687696), (21712, 28601734), (37996, 16343848), (43424, 14300867), (75992, 8171924), (151984, 4085962), (303968, 2042981)]