470643712

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 176

約数和(自身を含む): 1207369728

約数和(自身を除く): 736726016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 64, 77, 88, 94, 112, 127, 128, 154, 176, 188, 224, 254, 256, 308, 329, 352, 376, 448, 508, 512, 517, 616, 658, 704, 752, 889, 896, 1016, 1024, 1034, 1232, 1316, 1397, 1408, 1504, 1778, 1792, 2032, 2068, 2464, 2632, 2794, 2816, 3008, 3556, 3584, 3619, 4064, 4136, 4928, 5264, 5588, 5632, 5969, 6016, 7112, 7168, 7238, 8128, 8272, 9779, 9856, 10528, 11176, 11264, 11938, 12032, 14224, 14476, 16256, 16544, 19558, 19712, 21056, 22352, 23876, 24064, 28448, 28952, 32512, 33088, 39116, 39424, 41783, 42112, 44704, 47752, 48128, 56896, 57904, 65024, 65659, 66176, 78232, 78848, 83566, 84224, 89408, 95504, 113792, 115808, 130048, 131318, 132352, 156464, 167132, 168448, 178816, 191008, 227584, 231616, 262636, 264704, 312928, 334264, 336896, 357632, 382016, 455168, 459613, 463232, 525272, 529408, 625856, 668528, 715264, 764032, 910336, 919226, 926464, 1050544, 1251712, 1337056, 1430528, 1528064, 1838452, 1852928, 2101088, 2503424, 2674112, 3056128, 3676904, 3705856, 4202176, 5006848, 5348224, 6112256, 7353808, 8404352, 10013696, 10696448, 14707616, 16808704, 21392896, 29415232, 33617408, 42785792, 58830464, 67234816, 117660928, 235321856, 470643712]

約数ペア:

[(1, 470643712), (2, 235321856), (4, 117660928), (7, 67234816), (8, 58830464), (11, 42785792), (14, 33617408), (16, 29415232), (22, 21392896), (28, 16808704), (32, 14707616), (44, 10696448), (47, 10013696), (56, 8404352), (64, 7353808), (77, 6112256), (88, 5348224), (94, 5006848), (112, 4202176), (127, 3705856), (128, 3676904), (154, 3056128), (176, 2674112), (188, 2503424), (224, 2101088), (254, 1852928), (256, 1838452), (308, 1528064), (329, 1430528), (352, 1337056), (376, 1251712), (448, 1050544), (508, 926464), (512, 919226), (517, 910336), (616, 764032), (658, 715264), (704, 668528), (752, 625856), (889, 529408), (896, 525272), (1016, 463232), (1024, 459613), (1034, 455168), (1232, 382016), (1316, 357632), (1397, 336896), (1408, 334264), (1504, 312928), (1778, 264704), (1792, 262636), (2032, 231616), (2068, 227584), (2464, 191008), (2632, 178816), (2794, 168448), (2816, 167132), (3008, 156464), (3556, 132352), (3584, 131318), (3619, 130048), (4064, 115808), (4136, 113792), (4928, 95504), (5264, 89408), (5588, 84224), (5632, 83566), (5969, 78848), (6016, 78232), (7112, 66176), (7168, 65659), (7238, 65024), (8128, 57904), (8272, 56896), (9779, 48128), (9856, 47752), (10528, 44704), (11176, 42112), (11264, 41783), (11938, 39424), (12032, 39116), (14224, 33088), (14476, 32512), (16256, 28952), (16544, 28448), (19558, 24064), (19712, 23876), (21056, 22352)]