25438362768

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8191}}^1$

素因数の和:8307

約数の個数: 320

約数和(自身を含む): 91016396800

約数和(自身を除く): 65578034032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 79, 84, 91, 104, 108, 112, 117, 126, 144, 156, 158, 168, 182, 189, 208, 216, 234, 237, 252, 273, 312, 316, 336, 351, 364, 378, 432, 468, 474, 504, 546, 553, 624, 632, 702, 711, 728, 756, 819, 936, 948, 1008, 1027, 1092, 1106, 1264, 1404, 1422, 1456, 1512, 1638, 1659, 1872, 1896, 2054, 2133, 2184, 2212, 2457, 2808, 2844, 3024, 3081, 3276, 3318, 3792, 4108, 4266, 4368, 4424, 4914, 4977, 5616, 5688, 6162, 6552, 6636, 7189, 8191, 8216, 8532, 8848, 9243, 9828, 9954, 11376, 12324, 13104, 13272, 14378, 14931, 16382, 16432, 17064, 18486, 19656, 19908, 21567, 24573, 24648, 26544, 27729, 28756, 29862, 32764, 34128, 36972, 39312, 39816, 43134, 49146, 49296, 55458, 57337, 57512, 59724, 64701, 65528, 73719, 73944, 79632, 86268, 98292, 106483, 110916, 114674, 115024, 119448, 129402, 131056, 147438, 147888, 172011, 172536, 194103, 196584, 212966, 221157, 221832, 229348, 238896, 258804, 294876, 319449, 344022, 345072, 388206, 393168, 425932, 442314, 443664, 458696, 516033, 517608, 589752, 638898, 647089, 688044, 745381, 776412, 851864, 884628, 917392, 958347, 1032066, 1035216, 1179504, 1277796, 1294178, 1376088, 1490762, 1548099, 1552824, 1703728, 1769256, 1916694, 1941267, 2064132, 2236143, 2555592, 2588356, 2752176, 2875041, 2981524, 3096198, 3105648, 3538512, 3833388, 3882534, 4128264, 4472286, 4529623, 5111184, 5176712, 5750082, 5823801, 5963048, 6192396, 6708429, 7666776, 7765068, 8256528, 8412157, 8944572, 9059246, 10353424, 11500164, 11647602, 11926096, 12384792, 13416858, 13588869, 15333552, 15530136, 16824314, 17471403, 17889144, 18118492, 20125287, 23000328, 23295204, 24769584, 25236471, 26833716, 27177738, 31060272, 33648628, 34942806, 35778288, 36236984, 40250574, 40766607, 46000656, 46590408, 50472942, 53667432, 54355476, 58885099, 67297256, 69885612, 72473968, 75709413, 80501148, 81533214, 93180816, 100945884, 107334864, 108710952, 117770198, 122299821, 134594512, 139771224, 151418826, 161002296, 163066428, 176655297, 201891768, 217421904, 227128239, 235540396, 244599642, 279542448, 302837652, 322004592, 326132856, 353310594, 403783536, 454256478, 471080792, 489199284, 529965891, 605675304, 652265712, 706621188, 908512956, 942161584, 978398568, 1059931782, 1211350608, 1413242376, 1589897673, 1817025912, 1956797136, 2119863564, 2826484752, 3179795346, 3634051824, 4239727128, 6359590692, 8479454256, 12719181384, 25438362768]

約数ペア:

[(1, 25438362768), (2, 12719181384), (3, 8479454256), (4, 6359590692), (6, 4239727128), (7, 3634051824), (8, 3179795346), (9, 2826484752), (12, 2119863564), (13, 1956797136), (14, 1817025912), (16, 1589897673), (18, 1413242376), (21, 1211350608), (24, 1059931782), (26, 978398568), (27, 942161584), (28, 908512956), (36, 706621188), (39, 652265712), (42, 605675304), (48, 529965891), (52, 489199284), (54, 471080792), (56, 454256478), (63, 403783536), (72, 353310594), (78, 326132856), (79, 322004592), (84, 302837652), (91, 279542448), (104, 244599642), (108, 235540396), (112, 227128239), (117, 217421904), (126, 201891768), (144, 176655297), (156, 163066428), (158, 161002296), (168, 151418826), (182, 139771224), (189, 134594512), (208, 122299821), (216, 117770198), (234, 108710952), (237, 107334864), (252, 100945884), (273, 93180816), (312, 81533214), (316, 80501148), (336, 75709413), (351, 72473968), (364, 69885612), (378, 67297256), (432, 58885099), (468, 54355476), (474, 53667432), (504, 50472942), (546, 46590408), (553, 46000656), (624, 40766607), (632, 40250574), (702, 36236984), (711, 35778288), (728, 34942806), (756, 33648628), (819, 31060272), (936, 27177738), (948, 26833716), (1008, 25236471), (1027, 24769584), (1092, 23295204), (1106, 23000328), (1264, 20125287), (1404, 18118492), (1422, 17889144), (1456, 17471403), (1512, 16824314), (1638, 15530136), (1659, 15333552), (1872, 13588869), (1896, 13416858), (2054, 12384792), (2133, 11926096), (2184, 11647602), (2212, 11500164), (2457, 10353424), (2808, 9059246), (2844, 8944572), (3024, 8412157), (3081, 8256528), (3276, 7765068), (3318, 7666776), (3792, 6708429), (4108, 6192396), (4266, 5963048), (4368, 5823801), (4424, 5750082), (4914, 5176712), (4977, 5111184), (5616, 4529623), (5688, 4472286), (6162, 4128264), (6552, 3882534), (6636, 3833388), (7189, 3538512), (8191, 3105648), (8216, 3096198), (8532, 2981524), (8848, 2875041), (9243, 2752176), (9828, 2588356), (9954, 2555592), (11376, 2236143), (12324, 2064132), (13104, 1941267), (13272, 1916694), (14378, 1769256), (14931, 1703728), (16382, 1552824), (16432, 1548099), (17064, 1490762), (18486, 1376088), (19656, 1294178), (19908, 1277796), (21567, 1179504), (24573, 1035216), (24648, 1032066), (26544, 958347), (27729, 917392), (28756, 884628), (29862, 851864), (32764, 776412), (34128, 745381), (36972, 688044), (39312, 647089), (39816, 638898), (43134, 589752), (49146, 517608), (49296, 516033), (55458, 458696), (57337, 443664), (57512, 442314), (59724, 425932), (64701, 393168), (65528, 388206), (73719, 345072), (73944, 344022), (79632, 319449), (86268, 294876), (98292, 258804), (106483, 238896), (110916, 229348), (114674, 221832), (115024, 221157), (119448, 212966), (129402, 196584), (131056, 194103), (147438, 172536), (147888, 172011)]