669654012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 1699891200

約数和(自身を除く): 1030237188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 67, 76, 114, 118, 134, 177, 201, 228, 236, 268, 354, 402, 708, 743, 804, 1121, 1273, 1486, 2229, 2242, 2546, 2972, 3363, 3819, 3953, 4458, 4484, 5092, 6726, 7638, 7906, 8916, 11859, 13452, 14117, 15276, 15812, 23718, 28234, 42351, 43837, 47436, 49781, 56468, 75107, 84702, 87674, 99562, 131511, 149343, 150214, 169404, 175348, 199124, 225321, 263022, 298686, 300428, 450642, 526044, 597372, 832903, 901284, 945839, 1665806, 1891678, 2498709, 2837517, 2937079, 3331612, 3783356, 4997418, 5675034, 5874158, 8811237, 9994836, 11350068, 11748316, 17622474, 35244948, 55804501, 111609002, 167413503, 223218004, 334827006, 669654012]

約数ペア:

[(1, 669654012), (2, 334827006), (3, 223218004), (4, 167413503), (6, 111609002), (12, 55804501), (19, 35244948), (38, 17622474), (57, 11748316), (59, 11350068), (67, 9994836), (76, 8811237), (114, 5874158), (118, 5675034), (134, 4997418), (177, 3783356), (201, 3331612), (228, 2937079), (236, 2837517), (268, 2498709), (354, 1891678), (402, 1665806), (708, 945839), (743, 901284), (804, 832903), (1121, 597372), (1273, 526044), (1486, 450642), (2229, 300428), (2242, 298686), (2546, 263022), (2972, 225321), (3363, 199124), (3819, 175348), (3953, 169404), (4458, 150214), (4484, 149343), (5092, 131511), (6726, 99562), (7638, 87674), (7906, 84702), (8916, 75107), (11859, 56468), (13452, 49781), (14117, 47436), (15276, 43837), (15812, 42351), (23718, 28234)]