828462080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 176

約数和(自身を含む): 2101106304

約数和(自身を除く): 1272644224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 53, 64, 71, 80, 86, 106, 128, 142, 160, 172, 212, 215, 256, 265, 284, 320, 344, 355, 424, 430, 512, 530, 568, 640, 688, 710, 848, 860, 1024, 1060, 1136, 1280, 1376, 1420, 1696, 1720, 2120, 2272, 2279, 2560, 2752, 2840, 3053, 3392, 3440, 3763, 4240, 4544, 4558, 5120, 5504, 5680, 6106, 6784, 6880, 7526, 8480, 9088, 9116, 11008, 11360, 11395, 12212, 13568, 13760, 15052, 15265, 16960, 18176, 18232, 18815, 22016, 22720, 22790, 24424, 27136, 27520, 30104, 30530, 33920, 36352, 36464, 37630, 44032, 45440, 45580, 48848, 54272, 55040, 60208, 61060, 67840, 72704, 72928, 75260, 90880, 91160, 97696, 110080, 120416, 122120, 135680, 145856, 150520, 161809, 181760, 182320, 195392, 220160, 240832, 244240, 271360, 291712, 301040, 323618, 363520, 364640, 390784, 481664, 488480, 583424, 602080, 647236, 729280, 781568, 809045, 963328, 976960, 1166848, 1204160, 1294472, 1458560, 1563136, 1618090, 1926656, 1953920, 2333696, 2408320, 2588944, 2917120, 3126272, 3236180, 3853312, 3907840, 4816640, 5177888, 5834240, 6472360, 7815680, 9633280, 10355776, 11668480, 12944720, 15631360, 19266560, 20711552, 25889440, 41423104, 51778880, 82846208, 103557760, 165692416, 207115520, 414231040, 828462080]

約数ペア:

[(1, 828462080), (2, 414231040), (4, 207115520), (5, 165692416), (8, 103557760), (10, 82846208), (16, 51778880), (20, 41423104), (32, 25889440), (40, 20711552), (43, 19266560), (53, 15631360), (64, 12944720), (71, 11668480), (80, 10355776), (86, 9633280), (106, 7815680), (128, 6472360), (142, 5834240), (160, 5177888), (172, 4816640), (212, 3907840), (215, 3853312), (256, 3236180), (265, 3126272), (284, 2917120), (320, 2588944), (344, 2408320), (355, 2333696), (424, 1953920), (430, 1926656), (512, 1618090), (530, 1563136), (568, 1458560), (640, 1294472), (688, 1204160), (710, 1166848), (848, 976960), (860, 963328), (1024, 809045), (1060, 781568), (1136, 729280), (1280, 647236), (1376, 602080), (1420, 583424), (1696, 488480), (1720, 481664), (2120, 390784), (2272, 364640), (2279, 363520), (2560, 323618), (2752, 301040), (2840, 291712), (3053, 271360), (3392, 244240), (3440, 240832), (3763, 220160), (4240, 195392), (4544, 182320), (4558, 181760), (5120, 161809), (5504, 150520), (5680, 145856), (6106, 135680), (6784, 122120), (6880, 120416), (7526, 110080), (8480, 97696), (9088, 91160), (9116, 90880), (11008, 75260), (11360, 72928), (11395, 72704), (12212, 67840), (13568, 61060), (13760, 60208), (15052, 55040), (15265, 54272), (16960, 48848), (18176, 45580), (18232, 45440), (18815, 44032), (22016, 37630), (22720, 36464), (22790, 36352), (24424, 33920), (27136, 30530), (27520, 30104)]