40882688

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 160

約数和(自身を含む): 109600128

約数和(自身を除く): 68717440

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 61, 64, 68, 77, 88, 112, 119, 122, 128, 136, 154, 176, 187, 224, 238, 244, 256, 272, 308, 352, 374, 427, 448, 476, 488, 512, 544, 616, 671, 704, 748, 854, 896, 952, 976, 1037, 1088, 1232, 1309, 1342, 1408, 1496, 1708, 1792, 1904, 1952, 2074, 2176, 2464, 2618, 2684, 2816, 2992, 3416, 3584, 3808, 3904, 4148, 4352, 4697, 4928, 5236, 5368, 5632, 5984, 6832, 7259, 7616, 7808, 8296, 8704, 9394, 9856, 10472, 10736, 11407, 11968, 13664, 14518, 15232, 15616, 16592, 18788, 19712, 20944, 21472, 22814, 23936, 27328, 29036, 30464, 31232, 33184, 37576, 39424, 41888, 42944, 45628, 47872, 54656, 58072, 60928, 66368, 75152, 79849, 83776, 85888, 91256, 95744, 109312, 116144, 132736, 150304, 159698, 167552, 171776, 182512, 218624, 232288, 265472, 300608, 319396, 335104, 343552, 365024, 464576, 530944, 601216, 638792, 670208, 730048, 929152, 1202432, 1277584, 1460096, 1858304, 2404864, 2555168, 2920192, 3716608, 5110336, 5840384, 10220672, 20441344, 40882688]

約数ペア:

[(1, 40882688), (2, 20441344), (4, 10220672), (7, 5840384), (8, 5110336), (11, 3716608), (14, 2920192), (16, 2555168), (17, 2404864), (22, 1858304), (28, 1460096), (32, 1277584), (34, 1202432), (44, 929152), (56, 730048), (61, 670208), (64, 638792), (68, 601216), (77, 530944), (88, 464576), (112, 365024), (119, 343552), (122, 335104), (128, 319396), (136, 300608), (154, 265472), (176, 232288), (187, 218624), (224, 182512), (238, 171776), (244, 167552), (256, 159698), (272, 150304), (308, 132736), (352, 116144), (374, 109312), (427, 95744), (448, 91256), (476, 85888), (488, 83776), (512, 79849), (544, 75152), (616, 66368), (671, 60928), (704, 58072), (748, 54656), (854, 47872), (896, 45628), (952, 42944), (976, 41888), (1037, 39424), (1088, 37576), (1232, 33184), (1309, 31232), (1342, 30464), (1408, 29036), (1496, 27328), (1708, 23936), (1792, 22814), (1904, 21472), (1952, 20944), (2074, 19712), (2176, 18788), (2464, 16592), (2618, 15616), (2684, 15232), (2816, 14518), (2992, 13664), (3416, 11968), (3584, 11407), (3808, 10736), (3904, 10472), (4148, 9856), (4352, 9394), (4697, 8704), (4928, 8296), (5236, 7808), (5368, 7616), (5632, 7259), (5984, 6832)]