1287245287104

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{2707}}^1\times {\mathrm{353813}}^1$

素因数の和:356542

約数の個数: 112

約数和(自身を含む): 3893833459968

約数和(自身を除く): 2606588172864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 2707, 5414, 8121, 10828, 16242, 18949, 21656, 32484, 37898, 43312, 56847, 64968, 75796, 86624, 113694, 129936, 151592, 173248, 227388, 259872, 303184, 353813, 454776, 519744, 606368, 707626, 909552, 1061439, 1212736, 1415252, 1819104, 2122878, 2476691, 2830504, 3638208, 4245756, 4953382, 5661008, 7430073, 8491512, 9906764, 11322016, 14860146, 16983024, 19813528, 22644032, 29720292, 33966048, 39627056, 59440584, 67932096, 79254112, 118881168, 158508224, 237762336, 475524672, 957771791, 1915543582, 2873315373, 3831087164, 5746630746, 6704402537, 7662174328, 11493261492, 13408805074, 15324348656, 20113207611, 22986522984, 26817610148, 30648697312, 40226415222, 45973045968, 53635220296, 61297394624, 80452830444, 91946091936, 107270440592, 160905660888, 183892183872, 214540881184, 321811321776, 429081762368, 643622643552, 1287245287104]

約数ペア:

[(1, 1287245287104), (2, 643622643552), (3, 429081762368), (4, 321811321776), (6, 214540881184), (7, 183892183872), (8, 160905660888), (12, 107270440592), (14, 91946091936), (16, 80452830444), (21, 61297394624), (24, 53635220296), (28, 45973045968), (32, 40226415222), (42, 30648697312), (48, 26817610148), (56, 22986522984), (64, 20113207611), (84, 15324348656), (96, 13408805074), (112, 11493261492), (168, 7662174328), (192, 6704402537), (224, 5746630746), (336, 3831087164), (448, 2873315373), (672, 1915543582), (1344, 957771791), (2707, 475524672), (5414, 237762336), (8121, 158508224), (10828, 118881168), (16242, 79254112), (18949, 67932096), (21656, 59440584), (32484, 39627056), (37898, 33966048), (43312, 29720292), (56847, 22644032), (64968, 19813528), (75796, 16983024), (86624, 14860146), (113694, 11322016), (129936, 9906764), (151592, 8491512), (173248, 7430073), (227388, 5661008), (259872, 4953382), (303184, 4245756), (353813, 3638208), (454776, 2830504), (519744, 2476691), (606368, 2122878), (707626, 1819104), (909552, 1415252), (1061439, 1212736)]