20164218624

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{265207}}^1$

素因数の和:265243

約数の個数: 144

約数和(自身を含む): 65050218240

約数和(自身を除く): 44885999616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3168, 3456, 4224, 4752, 6336, 6912, 8448, 9504, 12672, 19008, 25344, 38016, 76032, 265207, 530414, 795621, 1060828, 1591242, 2121656, 2386863, 2917277, 3182484, 4243312, 4773726, 5834554, 6364968, 7160589, 8486624, 8751831, 9547452, 11669108, 12729936, 14321178, 16973248, 17503662, 19094904, 23338216, 25459872, 26255493, 28642356, 33946496, 35007324, 38189808, 46676432, 50919744, 52510986, 57284712, 67892992, 70014648, 76379616, 78766479, 93352864, 101839488, 105021972, 114569424, 140029296, 152759232, 157532958, 186705728, 203678976, 210043944, 229138848, 280058592, 305518464, 315065916, 373411456, 420087888, 458277696, 560117184, 611036928, 630131832, 746822912, 840175776, 916555392, 1120234368, 1260263664, 1680351552, 1833110784, 2240468736, 2520527328, 3360703104, 5041054656, 6721406208, 10082109312, 20164218624]

約数ペア:

[(1, 20164218624), (2, 10082109312), (3, 6721406208), (4, 5041054656), (6, 3360703104), (8, 2520527328), (9, 2240468736), (11, 1833110784), (12, 1680351552), (16, 1260263664), (18, 1120234368), (22, 916555392), (24, 840175776), (27, 746822912), (32, 630131832), (33, 611036928), (36, 560117184), (44, 458277696), (48, 420087888), (54, 373411456), (64, 315065916), (66, 305518464), (72, 280058592), (88, 229138848), (96, 210043944), (99, 203678976), (108, 186705728), (128, 157532958), (132, 152759232), (144, 140029296), (176, 114569424), (192, 105021972), (198, 101839488), (216, 93352864), (256, 78766479), (264, 76379616), (288, 70014648), (297, 67892992), (352, 57284712), (384, 52510986), (396, 50919744), (432, 46676432), (528, 38189808), (576, 35007324), (594, 33946496), (704, 28642356), (768, 26255493), (792, 25459872), (864, 23338216), (1056, 19094904), (1152, 17503662), (1188, 16973248), (1408, 14321178), (1584, 12729936), (1728, 11669108), (2112, 9547452), (2304, 8751831), (2376, 8486624), (2816, 7160589), (3168, 6364968), (3456, 5834554), (4224, 4773726), (4752, 4243312), (6336, 3182484), (6912, 2917277), (8448, 2386863), (9504, 2121656), (12672, 1591242), (19008, 1060828), (25344, 795621), (38016, 530414), (76032, 265207)]