231514752

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2070

約数の個数: 128

約数和(自身を含む): 719516160

約数和(自身を除く): 488001408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 258, 301, 336, 344, 384, 448, 516, 602, 672, 688, 896, 903, 1032, 1204, 1344, 1376, 1806, 2003, 2064, 2408, 2688, 2752, 3612, 4006, 4128, 4816, 5504, 6009, 7224, 8012, 8256, 9632, 12018, 14021, 14448, 16024, 16512, 19264, 24036, 28042, 28896, 32048, 38528, 42063, 48072, 56084, 57792, 64096, 84126, 86129, 96144, 112168, 115584, 128192, 168252, 172258, 192288, 224336, 256384, 258387, 336504, 344516, 384576, 448672, 516774, 602903, 673008, 689032, 769152, 897344, 1033548, 1205806, 1346016, 1378064, 1794688, 1808709, 2067096, 2411612, 2692032, 2756128, 3617418, 4134192, 4823224, 5384064, 5512256, 7234836, 8268384, 9646448, 11024512, 14469672, 16536768, 19292896, 28939344, 33073536, 38585792, 57878688, 77171584, 115757376, 231514752]

約数ペア:

[(1, 231514752), (2, 115757376), (3, 77171584), (4, 57878688), (6, 38585792), (7, 33073536), (8, 28939344), (12, 19292896), (14, 16536768), (16, 14469672), (21, 11024512), (24, 9646448), (28, 8268384), (32, 7234836), (42, 5512256), (43, 5384064), (48, 4823224), (56, 4134192), (64, 3617418), (84, 2756128), (86, 2692032), (96, 2411612), (112, 2067096), (128, 1808709), (129, 1794688), (168, 1378064), (172, 1346016), (192, 1205806), (224, 1033548), (258, 897344), (301, 769152), (336, 689032), (344, 673008), (384, 602903), (448, 516774), (516, 448672), (602, 384576), (672, 344516), (688, 336504), (896, 258387), (903, 256384), (1032, 224336), (1204, 192288), (1344, 172258), (1376, 168252), (1806, 128192), (2003, 115584), (2064, 112168), (2408, 96144), (2688, 86129), (2752, 84126), (3612, 64096), (4006, 57792), (4128, 56084), (4816, 48072), (5504, 42063), (6009, 38528), (7224, 32048), (8012, 28896), (8256, 28042), (9632, 24036), (12018, 19264), (14021, 16512), (14448, 16024)]