648744768

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{53633}}^1$

素因数の和:53661

約数の個数: 112

約数和(自身を含む): 2179685760

約数和(自身を除く): 1530940992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 53633, 107266, 160899, 214532, 321798, 375431, 429064, 482697, 643596, 750862, 858128, 965394, 1126293, 1287192, 1448091, 1501724, 1716256, 1930788, 2252586, 2574384, 2896182, 3003448, 3378879, 3432512, 3861576, 4505172, 5148768, 5792364, 6006896, 6757758, 7723152, 9010344, 10136637, 10297536, 11584728, 12013792, 13515516, 15446304, 18020688, 20273274, 23169456, 24027584, 27031032, 30892608, 36041376, 40546548, 46338912, 54062064, 72082752, 81093096, 92677824, 108124128, 162186192, 216248256, 324372384, 648744768]

約数ペア:

[(1, 648744768), (2, 324372384), (3, 216248256), (4, 162186192), (6, 108124128), (7, 92677824), (8, 81093096), (9, 72082752), (12, 54062064), (14, 46338912), (16, 40546548), (18, 36041376), (21, 30892608), (24, 27031032), (27, 24027584), (28, 23169456), (32, 20273274), (36, 18020688), (42, 15446304), (48, 13515516), (54, 12013792), (56, 11584728), (63, 10297536), (64, 10136637), (72, 9010344), (84, 7723152), (96, 6757758), (108, 6006896), (112, 5792364), (126, 5148768), (144, 4505172), (168, 3861576), (189, 3432512), (192, 3378879), (216, 3003448), (224, 2896182), (252, 2574384), (288, 2252586), (336, 1930788), (378, 1716256), (432, 1501724), (448, 1448091), (504, 1287192), (576, 1126293), (672, 965394), (756, 858128), (864, 750862), (1008, 643596), (1344, 482697), (1512, 429064), (1728, 375431), (2016, 321798), (3024, 214532), (4032, 160899), (6048, 107266), (12096, 53633)]