7237864704

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{3461}}^1$

素因数の和:3876

約数の個数: 144

約数和(自身を含む): 22078143360

約数和(自身を除く): 14840278656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 389, 448, 672, 768, 778, 896, 1167, 1344, 1556, 1792, 2334, 2688, 2723, 3112, 3461, 4668, 5376, 5446, 6224, 6922, 8169, 9336, 10383, 10892, 12448, 13844, 16338, 18672, 20766, 21784, 24227, 24896, 27688, 32676, 37344, 41532, 43568, 48454, 49792, 55376, 65352, 72681, 74688, 83064, 87136, 96908, 99584, 110752, 130704, 145362, 149376, 166128, 174272, 193816, 221504, 261408, 290724, 298752, 332256, 348544, 387632, 443008, 522816, 581448, 664512, 697088, 775264, 886016, 1045632, 1162896, 1329024, 1346329, 1550528, 2091264, 2325792, 2658048, 2692658, 3101056, 4038987, 4651584, 5385316, 6202112, 8077974, 9303168, 9424303, 10770632, 16155948, 18606336, 18848606, 21541264, 28272909, 32311896, 37697212, 43082528, 56545818, 64623792, 75394424, 86165056, 113091636, 129247584, 150788848, 172330112, 226183272, 258495168, 301577696, 344660224, 452366544, 516990336, 603155392, 904733088, 1033980672, 1206310784, 1809466176, 2412621568, 3618932352, 7237864704]

約数ペア:

[(1, 7237864704), (2, 3618932352), (3, 2412621568), (4, 1809466176), (6, 1206310784), (7, 1033980672), (8, 904733088), (12, 603155392), (14, 516990336), (16, 452366544), (21, 344660224), (24, 301577696), (28, 258495168), (32, 226183272), (42, 172330112), (48, 150788848), (56, 129247584), (64, 113091636), (84, 86165056), (96, 75394424), (112, 64623792), (128, 56545818), (168, 43082528), (192, 37697212), (224, 32311896), (256, 28272909), (336, 21541264), (384, 18848606), (389, 18606336), (448, 16155948), (672, 10770632), (768, 9424303), (778, 9303168), (896, 8077974), (1167, 6202112), (1344, 5385316), (1556, 4651584), (1792, 4038987), (2334, 3101056), (2688, 2692658), (2723, 2658048), (3112, 2325792), (3461, 2091264), (4668, 1550528), (5376, 1346329), (5446, 1329024), (6224, 1162896), (6922, 1045632), (8169, 886016), (9336, 775264), (10383, 697088), (10892, 664512), (12448, 581448), (13844, 522816), (16338, 443008), (18672, 387632), (20766, 348544), (21784, 332256), (24227, 298752), (24896, 290724), (27688, 261408), (32676, 221504), (37344, 193816), (41532, 174272), (43568, 166128), (48454, 149376), (49792, 145362), (55376, 130704), (65352, 110752), (72681, 99584), (74688, 96908), (83064, 87136)]