1386909216

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6949}}^1$

素因数の和:6989

約数の個数: 240

約数和(自身を含む): 5086065600

約数和(自身を除く): 3699156384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 324, 336, 352, 378, 396, 432, 462, 504, 528, 567, 594, 616, 648, 672, 693, 756, 792, 864, 891, 924, 1008, 1056, 1134, 1188, 1232, 1296, 1386, 1512, 1584, 1782, 1848, 2016, 2079, 2268, 2376, 2464, 2592, 2772, 3024, 3168, 3564, 3696, 4158, 4536, 4752, 5544, 6048, 6237, 6949, 7128, 7392, 8316, 9072, 9504, 11088, 12474, 13898, 14256, 16632, 18144, 20847, 22176, 24948, 27796, 28512, 33264, 41694, 48643, 49896, 55592, 62541, 66528, 76439, 83388, 97286, 99792, 111184, 125082, 145929, 152878, 166776, 187623, 194572, 199584, 222368, 229317, 250164, 291858, 305756, 333552, 375246, 389144, 437787, 458634, 500328, 535073, 562869, 583716, 611512, 667104, 687951, 750492, 778288, 875574, 917268, 1000656, 1070146, 1125738, 1167432, 1223024, 1313361, 1375902, 1500984, 1556576, 1605219, 1751148, 1834536, 2001312, 2063853, 2140292, 2251476, 2334864, 2446048, 2626722, 2751804, 3001968, 3210438, 3502296, 3669072, 3940083, 4127706, 4280584, 4502952, 4669728, 4815657, 5253444, 5503608, 6003936, 6191559, 6420876, 7004592, 7338144, 7880166, 8255412, 8561168, 9005904, 9631314, 10506888, 11007216, 12383118, 12841752, 14009184, 14446971, 15760332, 16510824, 17122336, 18011808, 19262628, 21013776, 22014432, 24766236, 25683504, 28893942, 31520664, 33021648, 38525256, 42027552, 43340913, 49532472, 51367008, 57787884, 63041328, 66043296, 77050512, 86681826, 99064944, 115575768, 126082656, 154101024, 173363652, 198129888, 231151536, 346727304, 462303072, 693454608, 1386909216]

約数ペア:

[(1, 1386909216), (2, 693454608), (3, 462303072), (4, 346727304), (6, 231151536), (7, 198129888), (8, 173363652), (9, 154101024), (11, 126082656), (12, 115575768), (14, 99064944), (16, 86681826), (18, 77050512), (21, 66043296), (22, 63041328), (24, 57787884), (27, 51367008), (28, 49532472), (32, 43340913), (33, 42027552), (36, 38525256), (42, 33021648), (44, 31520664), (48, 28893942), (54, 25683504), (56, 24766236), (63, 22014432), (66, 21013776), (72, 19262628), (77, 18011808), (81, 17122336), (84, 16510824), (88, 15760332), (96, 14446971), (99, 14009184), (108, 12841752), (112, 12383118), (126, 11007216), (132, 10506888), (144, 9631314), (154, 9005904), (162, 8561168), (168, 8255412), (176, 7880166), (189, 7338144), (198, 7004592), (216, 6420876), (224, 6191559), (231, 6003936), (252, 5503608), (264, 5253444), (288, 4815657), (297, 4669728), (308, 4502952), (324, 4280584), (336, 4127706), (352, 3940083), (378, 3669072), (396, 3502296), (432, 3210438), (462, 3001968), (504, 2751804), (528, 2626722), (567, 2446048), (594, 2334864), (616, 2251476), (648, 2140292), (672, 2063853), (693, 2001312), (756, 1834536), (792, 1751148), (864, 1605219), (891, 1556576), (924, 1500984), (1008, 1375902), (1056, 1313361), (1134, 1223024), (1188, 1167432), (1232, 1125738), (1296, 1070146), (1386, 1000656), (1512, 917268), (1584, 875574), (1782, 778288), (1848, 750492), (2016, 687951), (2079, 667104), (2268, 611512), (2376, 583716), (2464, 562869), (2592, 535073), (2772, 500328), (3024, 458634), (3168, 437787), (3564, 389144), (3696, 375246), (4158, 333552), (4536, 305756), (4752, 291858), (5544, 250164), (6048, 229317), (6237, 222368), (6949, 199584), (7128, 194572), (7392, 187623), (8316, 166776), (9072, 152878), (9504, 145929), (11088, 125082), (12474, 111184), (13898, 99792), (14256, 97286), (16632, 83388), (18144, 76439), (20847, 66528), (22176, 62541), (24948, 55592), (27796, 49896), (28512, 48643), (33264, 41694)]