12244611680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{47741}}^1$

素因数の和:47992

約数の個数: 96

約数和(自身を含む): 33205515840

約数和(自身を除く): 20960904160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 229, 280, 458, 560, 916, 1120, 1145, 1603, 1832, 2290, 3206, 3664, 4580, 6412, 7328, 8015, 9160, 12824, 16030, 18320, 25648, 32060, 36640, 47741, 51296, 64120, 95482, 128240, 190964, 238705, 256480, 334187, 381928, 477410, 668374, 763856, 954820, 1336748, 1527712, 1670935, 1909640, 2673496, 3341870, 3819280, 5346992, 6683740, 7638560, 10693984, 10932689, 13367480, 21865378, 26734960, 43730756, 53469920, 54663445, 76528823, 87461512, 109326890, 153057646, 174923024, 218653780, 306115292, 349846048, 382644115, 437307560, 612230584, 765288230, 874615120, 1224461168, 1530576460, 1749230240, 2448922336, 3061152920, 6122305840, 12244611680]

約数ペア:

[(1, 12244611680), (2, 6122305840), (4, 3061152920), (5, 2448922336), (7, 1749230240), (8, 1530576460), (10, 1224461168), (14, 874615120), (16, 765288230), (20, 612230584), (28, 437307560), (32, 382644115), (35, 349846048), (40, 306115292), (56, 218653780), (70, 174923024), (80, 153057646), (112, 109326890), (140, 87461512), (160, 76528823), (224, 54663445), (229, 53469920), (280, 43730756), (458, 26734960), (560, 21865378), (916, 13367480), (1120, 10932689), (1145, 10693984), (1603, 7638560), (1832, 6683740), (2290, 5346992), (3206, 3819280), (3664, 3341870), (4580, 2673496), (6412, 1909640), (7328, 1670935), (8015, 1527712), (9160, 1336748), (12824, 954820), (16030, 763856), (18320, 668374), (25648, 477410), (32060, 381928), (36640, 334187), (47741, 256480), (51296, 238705), (64120, 190964), (95482, 128240)]