2790102912

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:772

約数の個数: 128

約数和(自身を含む): 7576657920

約数和(自身を除く): 4786555008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 311, 366, 383, 384, 488, 622, 732, 766, 933, 976, 1149, 1244, 1464, 1532, 1866, 1952, 2298, 2488, 2928, 3064, 3732, 3904, 4596, 4976, 5856, 6128, 7464, 7808, 9192, 9952, 11712, 12256, 14928, 18384, 18971, 19904, 23363, 23424, 24512, 29856, 36768, 37942, 39808, 46726, 49024, 56913, 59712, 70089, 73536, 75884, 93452, 113826, 119113, 119424, 140178, 147072, 151768, 186904, 227652, 238226, 280356, 303536, 357339, 373808, 455304, 476452, 560712, 607072, 714678, 747616, 910608, 952904, 1121424, 1214144, 1429356, 1495232, 1821216, 1905808, 2242848, 2428288, 2858712, 2990464, 3642432, 3811616, 4485696, 5717424, 7265893, 7284864, 7623232, 8971392, 11434848, 14531786, 15246464, 21797679, 22869696, 29063572, 43595358, 45739392, 58127144, 87190716, 116254288, 174381432, 232508576, 348762864, 465017152, 697525728, 930034304, 1395051456, 2790102912]

約数ペア:

[(1, 2790102912), (2, 1395051456), (3, 930034304), (4, 697525728), (6, 465017152), (8, 348762864), (12, 232508576), (16, 174381432), (24, 116254288), (32, 87190716), (48, 58127144), (61, 45739392), (64, 43595358), (96, 29063572), (122, 22869696), (128, 21797679), (183, 15246464), (192, 14531786), (244, 11434848), (311, 8971392), (366, 7623232), (383, 7284864), (384, 7265893), (488, 5717424), (622, 4485696), (732, 3811616), (766, 3642432), (933, 2990464), (976, 2858712), (1149, 2428288), (1244, 2242848), (1464, 1905808), (1532, 1821216), (1866, 1495232), (1952, 1429356), (2298, 1214144), (2488, 1121424), (2928, 952904), (3064, 910608), (3732, 747616), (3904, 714678), (4596, 607072), (4976, 560712), (5856, 476452), (6128, 455304), (7464, 373808), (7808, 357339), (9192, 303536), (9952, 280356), (11712, 238226), (12256, 227652), (14928, 186904), (18384, 151768), (18971, 147072), (19904, 140178), (23363, 119424), (23424, 119113), (24512, 113826), (29856, 93452), (36768, 75884), (37942, 73536), (39808, 70089), (46726, 59712), (49024, 56913)]