768328907184

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{439471}}^1$

素因数の和:439581

約数の個数: 200

約数和(自身を含む): 2373781639680

約数和(自身を除く): 1605452732496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 71, 72, 76, 81, 108, 114, 142, 144, 152, 162, 171, 213, 216, 228, 284, 304, 324, 342, 426, 432, 456, 513, 568, 639, 648, 684, 852, 912, 1026, 1136, 1278, 1296, 1349, 1368, 1539, 1704, 1917, 2052, 2556, 2698, 2736, 3078, 3408, 3834, 4047, 4104, 5112, 5396, 5751, 6156, 7668, 8094, 8208, 10224, 10792, 11502, 12141, 12312, 15336, 16188, 21584, 23004, 24282, 24624, 30672, 32376, 36423, 46008, 48564, 64752, 72846, 92016, 97128, 109269, 145692, 194256, 218538, 291384, 437076, 439471, 582768, 874152, 878942, 1318413, 1748304, 1757884, 2636826, 3515768, 3955239, 5273652, 7031536, 7910478, 8349949, 10547304, 11865717, 15820956, 16699898, 21094608, 23731434, 25049847, 31202441, 31641912, 33399796, 35597151, 47462868, 50099694, 62404882, 63283824, 66799592, 71194302, 75149541, 93607323, 94925736, 100199388, 124809764, 133599184, 142388604, 150299082, 187214646, 189851472, 200398776, 225448623, 249619528, 280821969, 284777208, 300598164, 374429292, 400797552, 450897246, 499239056, 561643938, 569554416, 592846379, 601196328, 676345869, 748858584, 842465907, 901794492, 1123287876, 1185692758, 1202392656, 1352691738, 1497717168, 1684931814, 1778539137, 1803588984, 2246575752, 2371385516, 2527397721, 2705383476, 3369863628, 3557078274, 3607177968, 4493151504, 4742771032, 5054795442, 5335617411, 5410766952, 6739727256, 7114156548, 9485542064, 10109590884, 10671234822, 10821533904, 13479454512, 14228313096, 16006852233, 20219181768, 21342469644, 28456626192, 32013704466, 40438363536, 42684939288, 48020556699, 64027408932, 85369878576, 96041113398, 128054817864, 192082226796, 256109635728, 384164453592, 768328907184]

約数ペア:

[(1, 768328907184), (2, 384164453592), (3, 256109635728), (4, 192082226796), (6, 128054817864), (8, 96041113398), (9, 85369878576), (12, 64027408932), (16, 48020556699), (18, 42684939288), (19, 40438363536), (24, 32013704466), (27, 28456626192), (36, 21342469644), (38, 20219181768), (48, 16006852233), (54, 14228313096), (57, 13479454512), (71, 10821533904), (72, 10671234822), (76, 10109590884), (81, 9485542064), (108, 7114156548), (114, 6739727256), (142, 5410766952), (144, 5335617411), (152, 5054795442), (162, 4742771032), (171, 4493151504), (213, 3607177968), (216, 3557078274), (228, 3369863628), (284, 2705383476), (304, 2527397721), (324, 2371385516), (342, 2246575752), (426, 1803588984), (432, 1778539137), (456, 1684931814), (513, 1497717168), (568, 1352691738), (639, 1202392656), (648, 1185692758), (684, 1123287876), (852, 901794492), (912, 842465907), (1026, 748858584), (1136, 676345869), (1278, 601196328), (1296, 592846379), (1349, 569554416), (1368, 561643938), (1539, 499239056), (1704, 450897246), (1917, 400797552), (2052, 374429292), (2556, 300598164), (2698, 284777208), (2736, 280821969), (3078, 249619528), (3408, 225448623), (3834, 200398776), (4047, 189851472), (4104, 187214646), (5112, 150299082), (5396, 142388604), (5751, 133599184), (6156, 124809764), (7668, 100199388), (8094, 94925736), (8208, 93607323), (10224, 75149541), (10792, 71194302), (11502, 66799592), (12141, 63283824), (12312, 62404882), (15336, 50099694), (16188, 47462868), (21584, 35597151), (23004, 33399796), (24282, 31641912), (24624, 31202441), (30672, 25049847), (32376, 23731434), (36423, 21094608), (46008, 16699898), (48564, 15820956), (64752, 11865717), (72846, 10547304), (92016, 8349949), (97128, 7910478), (109269, 7031536), (145692, 5273652), (194256, 3955239), (218538, 3515768), (291384, 2636826), (437076, 1757884), (439471, 1748304), (582768, 1318413), (874152, 878942)]