126213827712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{643213}}^1$

素因数の和:643310

約数の個数: 128

約数和(自身を含む): 388398341760

約数和(自身を除く): 262184514048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 876, 896, 1022, 1168, 1344, 1533, 1752, 2044, 2336, 2688, 3066, 3504, 4088, 4672, 6132, 7008, 8176, 9344, 12264, 14016, 16352, 24528, 28032, 32704, 49056, 65408, 98112, 196224, 643213, 1286426, 1929639, 2572852, 3859278, 4502491, 5145704, 7718556, 9004982, 10291408, 13507473, 15437112, 18009964, 20582816, 27014946, 30874224, 36019928, 41165632, 46954549, 54029892, 61748448, 72039856, 82331264, 93909098, 108059784, 123496896, 140863647, 144079712, 187818196, 216119568, 246993792, 281727294, 288159424, 328681843, 375636392, 432239136, 563454588, 576318848, 657363686, 751272784, 864478272, 986045529, 1126909176, 1314727372, 1502545568, 1728956544, 1972091058, 2253818352, 2629454744, 3005091136, 3944182116, 4507636704, 5258909488, 6010182272, 7888364232, 9015273408, 10517818976, 15776728464, 18030546816, 21035637952, 31553456928, 42071275904, 63106913856, 126213827712]

約数ペア:

[(1, 126213827712), (2, 63106913856), (3, 42071275904), (4, 31553456928), (6, 21035637952), (7, 18030546816), (8, 15776728464), (12, 10517818976), (14, 9015273408), (16, 7888364232), (21, 6010182272), (24, 5258909488), (28, 4507636704), (32, 3944182116), (42, 3005091136), (48, 2629454744), (56, 2253818352), (64, 1972091058), (73, 1728956544), (84, 1502545568), (96, 1314727372), (112, 1126909176), (128, 986045529), (146, 864478272), (168, 751272784), (192, 657363686), (219, 576318848), (224, 563454588), (292, 432239136), (336, 375636392), (384, 328681843), (438, 288159424), (448, 281727294), (511, 246993792), (584, 216119568), (672, 187818196), (876, 144079712), (896, 140863647), (1022, 123496896), (1168, 108059784), (1344, 93909098), (1533, 82331264), (1752, 72039856), (2044, 61748448), (2336, 54029892), (2688, 46954549), (3066, 41165632), (3504, 36019928), (4088, 30874224), (4672, 27014946), (6132, 20582816), (7008, 18009964), (8176, 15437112), (9344, 13507473), (12264, 10291408), (14016, 9004982), (16352, 7718556), (24528, 5145704), (28032, 4502491), (32704, 3859278), (49056, 2572852), (65408, 1929639), (98112, 1286426), (196224, 643213)]