103025440

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:819

約数の個数: 144

約数和(自身を含む): 300178872

約数和(自身を除く): 197153432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 340, 392, 476, 490, 544, 560, 595, 680, 773, 784, 833, 952, 980, 1120, 1190, 1360, 1546, 1568, 1666, 1904, 1960, 2380, 2720, 3092, 3332, 3808, 3865, 3920, 4165, 4760, 5411, 6184, 6664, 7730, 7840, 8330, 9520, 10822, 12368, 13141, 13328, 15460, 16660, 19040, 21644, 24736, 26282, 26656, 27055, 30920, 33320, 37877, 43288, 52564, 54110, 61840, 65705, 66640, 75754, 86576, 91987, 105128, 108220, 123680, 131410, 133280, 151508, 173152, 183974, 189385, 210256, 216440, 262820, 303016, 367948, 378770, 420512, 432880, 459935, 525640, 606032, 643909, 735896, 757540, 865760, 919870, 1051280, 1212064, 1287818, 1471792, 1515080, 1839740, 2102560, 2575636, 2943584, 3030160, 3219545, 3679480, 5151272, 6060320, 6439090, 7358960, 10302544, 12878180, 14717920, 20605088, 25756360, 51512720, 103025440]

約数ペア:

[(1, 103025440), (2, 51512720), (4, 25756360), (5, 20605088), (7, 14717920), (8, 12878180), (10, 10302544), (14, 7358960), (16, 6439090), (17, 6060320), (20, 5151272), (28, 3679480), (32, 3219545), (34, 3030160), (35, 2943584), (40, 2575636), (49, 2102560), (56, 1839740), (68, 1515080), (70, 1471792), (80, 1287818), (85, 1212064), (98, 1051280), (112, 919870), (119, 865760), (136, 757540), (140, 735896), (160, 643909), (170, 606032), (196, 525640), (224, 459935), (238, 432880), (245, 420512), (272, 378770), (280, 367948), (340, 303016), (392, 262820), (476, 216440), (490, 210256), (544, 189385), (560, 183974), (595, 173152), (680, 151508), (773, 133280), (784, 131410), (833, 123680), (952, 108220), (980, 105128), (1120, 91987), (1190, 86576), (1360, 75754), (1546, 66640), (1568, 65705), (1666, 61840), (1904, 54110), (1960, 52564), (2380, 43288), (2720, 37877), (3092, 33320), (3332, 30920), (3808, 27055), (3865, 26656), (3920, 26282), (4165, 24736), (4760, 21644), (5411, 19040), (6184, 16660), (6664, 15460), (7730, 13328), (7840, 13141), (8330, 12368), (9520, 10822)]