2120381077248

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{131472041}}^1$

素因数の和:131472070

約数の個数: 108

約数和(自身を含む): 6986950200048

約数和(自身を除く): 4866569122800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 131472041, 262944082, 394416123, 525888164, 788832246, 920304287, 1051776328, 1183248369, 1577664492, 1840608574, 2103552656, 2366496738, 2760912861, 3155328984, 3681217148, 4207105312, 4732993476, 5521825722, 6310657968, 7362434296, 8282738583, 8414210624, 9465986952, 11043651444, 12621315936, 14724868592, 16565477166, 16828421248, 18931973904, 22087302888, 25242631872, 29449737184, 33130954332, 33656842496, 37863947808, 44174605776, 50485263744, 58899474368, 66261908664, 75727895616, 88349211552, 100970527488, 117798948736, 132523817328, 151455791232, 176698423104, 235597897472, 265047634656, 302911582464, 353396846208, 530095269312, 706793692416, 1060190538624, 2120381077248]

約数ペア:

[(1, 2120381077248), (2, 1060190538624), (3, 706793692416), (4, 530095269312), (6, 353396846208), (7, 302911582464), (8, 265047634656), (9, 235597897472), (12, 176698423104), (14, 151455791232), (16, 132523817328), (18, 117798948736), (21, 100970527488), (24, 88349211552), (28, 75727895616), (32, 66261908664), (36, 58899474368), (42, 50485263744), (48, 44174605776), (56, 37863947808), (63, 33656842496), (64, 33130954332), (72, 29449737184), (84, 25242631872), (96, 22087302888), (112, 18931973904), (126, 16828421248), (128, 16565477166), (144, 14724868592), (168, 12621315936), (192, 11043651444), (224, 9465986952), (252, 8414210624), (256, 8282738583), (288, 7362434296), (336, 6310657968), (384, 5521825722), (448, 4732993476), (504, 4207105312), (576, 3681217148), (672, 3155328984), (768, 2760912861), (896, 2366496738), (1008, 2103552656), (1152, 1840608574), (1344, 1577664492), (1792, 1183248369), (2016, 1051776328), (2304, 920304287), (2688, 788832246), (4032, 525888164), (5376, 394416123), (8064, 262944082), (16128, 131472041)]