8123804928

素因数分解:

$2^8\times 3^5\times {\mathrm{43}}^1\times {\mathrm{3037}}^1$

素因数の和:3111

約数の個数: 216

約数和(自身を含む): 24863526688

約数和(自身を除く): 16739721760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 162, 172, 192, 216, 243, 256, 258, 288, 324, 344, 384, 387, 432, 486, 516, 576, 648, 688, 768, 774, 864, 972, 1032, 1152, 1161, 1296, 1376, 1548, 1728, 1944, 2064, 2304, 2322, 2592, 2752, 3037, 3096, 3456, 3483, 3888, 4128, 4644, 5184, 5504, 6074, 6192, 6912, 6966, 7776, 8256, 9111, 9288, 10368, 10449, 11008, 12148, 12384, 13932, 15552, 16512, 18222, 18576, 20736, 20898, 24296, 24768, 27333, 27864, 31104, 33024, 36444, 37152, 41796, 48592, 49536, 54666, 55728, 62208, 72888, 74304, 81999, 83592, 97184, 99072, 109332, 111456, 130591, 145776, 148608, 163998, 167184, 194368, 218664, 222912, 245997, 261182, 291552, 297216, 327996, 334368, 388736, 391773, 437328, 445824, 491994, 522364, 583104, 655992, 668736, 737991, 777472, 783546, 874656, 891648, 983988, 1044728, 1166208, 1175319, 1311984, 1337472, 1475982, 1567092, 1749312, 1967976, 2089456, 2332416, 2350638, 2623968, 2674944, 2951964, 3134184, 3498624, 3525957, 3935952, 4178912, 4701276, 5247936, 5903928, 6268368, 6997248, 7051914, 7871904, 8357824, 9402552, 10495872, 10577871, 11807856, 12536736, 14103828, 15743808, 16715648, 18805104, 20991744, 21155742, 23615712, 25073472, 28207656, 31487616, 31733613, 33431296, 37610208, 42311484, 47231424, 50146944, 56415312, 62975232, 63467226, 75220416, 84622968, 94462848, 100293888, 112830624, 126934452, 150440832, 169245936, 188925696, 225661248, 253868904, 300881664, 338491872, 451322496, 507737808, 676983744, 902644992, 1015475616, 1353967488, 2030951232, 2707934976, 4061902464, 8123804928]

約数ペア:

[(1, 8123804928), (2, 4061902464), (3, 2707934976), (4, 2030951232), (6, 1353967488), (8, 1015475616), (9, 902644992), (12, 676983744), (16, 507737808), (18, 451322496), (24, 338491872), (27, 300881664), (32, 253868904), (36, 225661248), (43, 188925696), (48, 169245936), (54, 150440832), (64, 126934452), (72, 112830624), (81, 100293888), (86, 94462848), (96, 84622968), (108, 75220416), (128, 63467226), (129, 62975232), (144, 56415312), (162, 50146944), (172, 47231424), (192, 42311484), (216, 37610208), (243, 33431296), (256, 31733613), (258, 31487616), (288, 28207656), (324, 25073472), (344, 23615712), (384, 21155742), (387, 20991744), (432, 18805104), (486, 16715648), (516, 15743808), (576, 14103828), (648, 12536736), (688, 11807856), (768, 10577871), (774, 10495872), (864, 9402552), (972, 8357824), (1032, 7871904), (1152, 7051914), (1161, 6997248), (1296, 6268368), (1376, 5903928), (1548, 5247936), (1728, 4701276), (1944, 4178912), (2064, 3935952), (2304, 3525957), (2322, 3498624), (2592, 3134184), (2752, 2951964), (3037, 2674944), (3096, 2623968), (3456, 2350638), (3483, 2332416), (3888, 2089456), (4128, 1967976), (4644, 1749312), (5184, 1567092), (5504, 1475982), (6074, 1337472), (6192, 1311984), (6912, 1175319), (6966, 1166208), (7776, 1044728), (8256, 983988), (9111, 891648), (9288, 874656), (10368, 783546), (10449, 777472), (11008, 737991), (12148, 668736), (12384, 655992), (13932, 583104), (15552, 522364), (16512, 491994), (18222, 445824), (18576, 437328), (20736, 391773), (20898, 388736), (24296, 334368), (24768, 327996), (27333, 297216), (27864, 291552), (31104, 261182), (33024, 245997), (36444, 222912), (37152, 218664), (41796, 194368), (48592, 167184), (49536, 163998), (54666, 148608), (55728, 145776), (62208, 130591), (72888, 111456), (74304, 109332), (81999, 99072), (83592, 97184)]