1210318848

素因数分解:

$2^{18}\times 3^5\times {\mathrm{19}}^1$

素因数の和:70

約数の個数: 228

約数和(自身を含む): 3816809360

約数和(自身を除く): 2606490512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 384, 432, 456, 486, 512, 513, 576, 608, 648, 684, 768, 864, 912, 972, 1024, 1026, 1152, 1216, 1296, 1368, 1536, 1539, 1728, 1824, 1944, 2048, 2052, 2304, 2432, 2592, 2736, 3072, 3078, 3456, 3648, 3888, 4096, 4104, 4608, 4617, 4864, 5184, 5472, 6144, 6156, 6912, 7296, 7776, 8192, 8208, 9216, 9234, 9728, 10368, 10944, 12288, 12312, 13824, 14592, 15552, 16384, 16416, 18432, 18468, 19456, 20736, 21888, 24576, 24624, 27648, 29184, 31104, 32768, 32832, 36864, 36936, 38912, 41472, 43776, 49152, 49248, 55296, 58368, 62208, 65536, 65664, 73728, 73872, 77824, 82944, 87552, 98304, 98496, 110592, 116736, 124416, 131072, 131328, 147456, 147744, 155648, 165888, 175104, 196608, 196992, 221184, 233472, 248832, 262144, 262656, 294912, 295488, 311296, 331776, 350208, 393216, 393984, 442368, 466944, 497664, 525312, 589824, 590976, 622592, 663552, 700416, 786432, 787968, 884736, 933888, 995328, 1050624, 1179648, 1181952, 1245184, 1327104, 1400832, 1575936, 1769472, 1867776, 1990656, 2101248, 2359296, 2363904, 2490368, 2654208, 2801664, 3151872, 3538944, 3735552, 3981312, 4202496, 4727808, 4980736, 5308416, 5603328, 6303744, 7077888, 7471104, 7962624, 8404992, 9455616, 10616832, 11206656, 12607488, 14942208, 15925248, 16809984, 18911232, 21233664, 22413312, 25214976, 31850496, 33619968, 37822464, 44826624, 50429952, 63700992, 67239936, 75644928, 100859904, 134479872, 151289856, 201719808, 302579712, 403439616, 605159424, 1210318848]

約数ペア:

[(1, 1210318848), (2, 605159424), (3, 403439616), (4, 302579712), (6, 201719808), (8, 151289856), (9, 134479872), (12, 100859904), (16, 75644928), (18, 67239936), (19, 63700992), (24, 50429952), (27, 44826624), (32, 37822464), (36, 33619968), (38, 31850496), (48, 25214976), (54, 22413312), (57, 21233664), (64, 18911232), (72, 16809984), (76, 15925248), (81, 14942208), (96, 12607488), (108, 11206656), (114, 10616832), (128, 9455616), (144, 8404992), (152, 7962624), (162, 7471104), (171, 7077888), (192, 6303744), (216, 5603328), (228, 5308416), (243, 4980736), (256, 4727808), (288, 4202496), (304, 3981312), (324, 3735552), (342, 3538944), (384, 3151872), (432, 2801664), (456, 2654208), (486, 2490368), (512, 2363904), (513, 2359296), (576, 2101248), (608, 1990656), (648, 1867776), (684, 1769472), (768, 1575936), (864, 1400832), (912, 1327104), (972, 1245184), (1024, 1181952), (1026, 1179648), (1152, 1050624), (1216, 995328), (1296, 933888), (1368, 884736), (1536, 787968), (1539, 786432), (1728, 700416), (1824, 663552), (1944, 622592), (2048, 590976), (2052, 589824), (2304, 525312), (2432, 497664), (2592, 466944), (2736, 442368), (3072, 393984), (3078, 393216), (3456, 350208), (3648, 331776), (3888, 311296), (4096, 295488), (4104, 294912), (4608, 262656), (4617, 262144), (4864, 248832), (5184, 233472), (5472, 221184), (6144, 196992), (6156, 196608), (6912, 175104), (7296, 165888), (7776, 155648), (8192, 147744), (8208, 147456), (9216, 131328), (9234, 131072), (9728, 124416), (10368, 116736), (10944, 110592), (12288, 98496), (12312, 98304), (13824, 87552), (14592, 82944), (15552, 77824), (16384, 73872), (16416, 73728), (18432, 65664), (18468, 65536), (19456, 62208), (20736, 58368), (21888, 55296), (24576, 49248), (24624, 49152), (27648, 43776), (29184, 41472), (31104, 38912), (32768, 36936), (32832, 36864)]