1019293184

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:336

約数の個数: 160

約数和(自身を含む): 2540837376

約数和(自身を除く): 1521544192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 131, 167, 182, 208, 224, 256, 262, 334, 364, 416, 448, 512, 524, 668, 728, 832, 896, 917, 1048, 1169, 1336, 1456, 1664, 1703, 1792, 1834, 2096, 2171, 2338, 2672, 2912, 3328, 3406, 3584, 3668, 4192, 4342, 4676, 5344, 5824, 6656, 6812, 7336, 8384, 8684, 9352, 10688, 11648, 11921, 13624, 14672, 15197, 16768, 17368, 18704, 21376, 21877, 23296, 23842, 27248, 29344, 30394, 33536, 34736, 37408, 42752, 43754, 46592, 47684, 54496, 58688, 60788, 67072, 69472, 74816, 85504, 87508, 95368, 108992, 117376, 121576, 138944, 149632, 153139, 175016, 190736, 217984, 234752, 243152, 277888, 284401, 299264, 306278, 350032, 381472, 435968, 469504, 486304, 555776, 568802, 598528, 612556, 700064, 762944, 871936, 972608, 1111552, 1137604, 1225112, 1400128, 1525888, 1945216, 1990807, 2275208, 2450224, 2800256, 3051776, 3890432, 3981614, 4550416, 4900448, 5600512, 6103552, 7780864, 7963228, 9100832, 9800896, 11201024, 15926456, 18201664, 19601792, 31852912, 36403328, 39203584, 63705824, 72806656, 78407168, 127411648, 145613312, 254823296, 509646592, 1019293184]

約数ペア:

[(1, 1019293184), (2, 509646592), (4, 254823296), (7, 145613312), (8, 127411648), (13, 78407168), (14, 72806656), (16, 63705824), (26, 39203584), (28, 36403328), (32, 31852912), (52, 19601792), (56, 18201664), (64, 15926456), (91, 11201024), (104, 9800896), (112, 9100832), (128, 7963228), (131, 7780864), (167, 6103552), (182, 5600512), (208, 4900448), (224, 4550416), (256, 3981614), (262, 3890432), (334, 3051776), (364, 2800256), (416, 2450224), (448, 2275208), (512, 1990807), (524, 1945216), (668, 1525888), (728, 1400128), (832, 1225112), (896, 1137604), (917, 1111552), (1048, 972608), (1169, 871936), (1336, 762944), (1456, 700064), (1664, 612556), (1703, 598528), (1792, 568802), (1834, 555776), (2096, 486304), (2171, 469504), (2338, 435968), (2672, 381472), (2912, 350032), (3328, 306278), (3406, 299264), (3584, 284401), (3668, 277888), (4192, 243152), (4342, 234752), (4676, 217984), (5344, 190736), (5824, 175016), (6656, 153139), (6812, 149632), (7336, 138944), (8384, 121576), (8684, 117376), (9352, 108992), (10688, 95368), (11648, 87508), (11921, 85504), (13624, 74816), (14672, 69472), (15197, 67072), (16768, 60788), (17368, 58688), (18704, 54496), (21376, 47684), (21877, 46592), (23296, 43754), (23842, 42752), (27248, 37408), (29344, 34736), (30394, 33536)]