49105728

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:685

約数の個数: 168

約数和(自身を含む): 169590720

約数和(自身を除く): 120484992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 641, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1282, 1344, 1368, 1596, 1824, 1923, 2016, 2128, 2394, 2564, 2736, 3192, 3648, 3846, 4032, 4256, 4487, 4788, 5128, 5472, 5769, 6384, 7692, 8512, 8974, 9576, 10256, 10944, 11538, 12179, 12768, 13461, 15384, 17948, 19152, 20512, 23076, 24358, 25536, 26922, 30768, 35896, 36537, 38304, 40383, 41024, 46152, 48716, 53844, 61536, 71792, 73074, 76608, 80766, 85253, 92304, 97432, 107688, 109611, 123072, 143584, 146148, 161532, 170506, 184608, 194864, 215376, 219222, 255759, 287168, 292296, 323064, 341012, 369216, 389728, 430752, 438444, 511518, 584592, 646128, 682024, 767277, 779456, 861504, 876888, 1023036, 1169184, 1292256, 1364048, 1534554, 1753776, 2046072, 2338368, 2584512, 2728096, 3069108, 3507552, 4092144, 5456192, 6138216, 7015104, 8184288, 12276432, 16368576, 24552864, 49105728]

約数ペア:

[(1, 49105728), (2, 24552864), (3, 16368576), (4, 12276432), (6, 8184288), (7, 7015104), (8, 6138216), (9, 5456192), (12, 4092144), (14, 3507552), (16, 3069108), (18, 2728096), (19, 2584512), (21, 2338368), (24, 2046072), (28, 1753776), (32, 1534554), (36, 1364048), (38, 1292256), (42, 1169184), (48, 1023036), (56, 876888), (57, 861504), (63, 779456), (64, 767277), (72, 682024), (76, 646128), (84, 584592), (96, 511518), (112, 438444), (114, 430752), (126, 389728), (133, 369216), (144, 341012), (152, 323064), (168, 292296), (171, 287168), (192, 255759), (224, 219222), (228, 215376), (252, 194864), (266, 184608), (288, 170506), (304, 161532), (336, 146148), (342, 143584), (399, 123072), (448, 109611), (456, 107688), (504, 97432), (532, 92304), (576, 85253), (608, 80766), (641, 76608), (672, 73074), (684, 71792), (798, 61536), (912, 53844), (1008, 48716), (1064, 46152), (1197, 41024), (1216, 40383), (1282, 38304), (1344, 36537), (1368, 35896), (1596, 30768), (1824, 26922), (1923, 25536), (2016, 24358), (2128, 23076), (2394, 20512), (2564, 19152), (2736, 17948), (3192, 15384), (3648, 13461), (3846, 12768), (4032, 12179), (4256, 11538), (4487, 10944), (4788, 10256), (5128, 9576), (5472, 8974), (5769, 8512), (6384, 7692)]