1119810816

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 216

約数和(自身を含む): 3367203840

約数和(自身を除く): 2247393024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 89, 96, 127, 128, 129, 144, 172, 178, 192, 254, 256, 258, 267, 288, 344, 356, 381, 384, 387, 508, 516, 534, 576, 688, 712, 762, 768, 774, 801, 1016, 1032, 1068, 1143, 1152, 1376, 1424, 1524, 1548, 1602, 2032, 2064, 2136, 2286, 2304, 2752, 2848, 3048, 3096, 3204, 3827, 4064, 4128, 4272, 4572, 5461, 5504, 5696, 6096, 6192, 6408, 7654, 8128, 8256, 8544, 9144, 10922, 11008, 11303, 11392, 11481, 12192, 12384, 12816, 15308, 16256, 16383, 16512, 17088, 18288, 21844, 22606, 22784, 22962, 24384, 24768, 25632, 30616, 32512, 32766, 33024, 33909, 34176, 34443, 36576, 43688, 45212, 45924, 48768, 49149, 49536, 51264, 61232, 65532, 67818, 68352, 68886, 73152, 87376, 90424, 91848, 97536, 98298, 99072, 101727, 102528, 122464, 131064, 135636, 137772, 146304, 174752, 180848, 183696, 196596, 203454, 205056, 244928, 262128, 271272, 275544, 292608, 349504, 361696, 367392, 393192, 406908, 486029, 489856, 524256, 542544, 551088, 699008, 723392, 734784, 786384, 813816, 972058, 979712, 1048512, 1085088, 1102176, 1398016, 1446784, 1458087, 1469568, 1572768, 1627632, 1944116, 2097024, 2170176, 2204352, 2893568, 2916174, 2939136, 3145536, 3255264, 3888232, 4194048, 4340352, 4374261, 4408704, 5832348, 6291072, 6510528, 7776464, 8680704, 8748522, 8817408, 11664696, 12582144, 13021056, 15552928, 17497044, 23329392, 26042112, 31105856, 34994088, 46658784, 62211712, 69988176, 93317568, 124423424, 139976352, 186635136, 279952704, 373270272, 559905408, 1119810816]

約数ペア:

[(1, 1119810816), (2, 559905408), (3, 373270272), (4, 279952704), (6, 186635136), (8, 139976352), (9, 124423424), (12, 93317568), (16, 69988176), (18, 62211712), (24, 46658784), (32, 34994088), (36, 31105856), (43, 26042112), (48, 23329392), (64, 17497044), (72, 15552928), (86, 13021056), (89, 12582144), (96, 11664696), (127, 8817408), (128, 8748522), (129, 8680704), (144, 7776464), (172, 6510528), (178, 6291072), (192, 5832348), (254, 4408704), (256, 4374261), (258, 4340352), (267, 4194048), (288, 3888232), (344, 3255264), (356, 3145536), (381, 2939136), (384, 2916174), (387, 2893568), (508, 2204352), (516, 2170176), (534, 2097024), (576, 1944116), (688, 1627632), (712, 1572768), (762, 1469568), (768, 1458087), (774, 1446784), (801, 1398016), (1016, 1102176), (1032, 1085088), (1068, 1048512), (1143, 979712), (1152, 972058), (1376, 813816), (1424, 786384), (1524, 734784), (1548, 723392), (1602, 699008), (2032, 551088), (2064, 542544), (2136, 524256), (2286, 489856), (2304, 486029), (2752, 406908), (2848, 393192), (3048, 367392), (3096, 361696), (3204, 349504), (3827, 292608), (4064, 275544), (4128, 271272), (4272, 262128), (4572, 244928), (5461, 205056), (5504, 203454), (5696, 196596), (6096, 183696), (6192, 180848), (6408, 174752), (7654, 146304), (8128, 137772), (8256, 135636), (8544, 131064), (9144, 122464), (10922, 102528), (11008, 101727), (11303, 99072), (11392, 98298), (11481, 97536), (12192, 91848), (12384, 90424), (12816, 87376), (15308, 73152), (16256, 68886), (16383, 68352), (16512, 67818), (17088, 65532), (18288, 61232), (21844, 51264), (22606, 49536), (22784, 49149), (22962, 48768), (24384, 45924), (24768, 45212), (25632, 43688), (30616, 36576), (32512, 34443), (32766, 34176), (33024, 33909)]