5302640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:594

約数の個数: 80

約数和(自身を含む): 14945472

約数和(自身を除く): 9642832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 557, 560, 595, 680, 952, 1114, 1190, 1360, 1904, 2228, 2380, 2785, 3899, 4456, 4760, 5570, 7798, 8912, 9469, 9520, 11140, 15596, 18938, 19495, 22280, 31192, 37876, 38990, 44560, 47345, 62384, 66283, 75752, 77980, 94690, 132566, 151504, 155960, 189380, 265132, 311920, 331415, 378760, 530264, 662830, 757520, 1060528, 1325660, 2651320, 5302640]

約数ペア:

[(1, 5302640), (2, 2651320), (4, 1325660), (5, 1060528), (7, 757520), (8, 662830), (10, 530264), (14, 378760), (16, 331415), (17, 311920), (20, 265132), (28, 189380), (34, 155960), (35, 151504), (40, 132566), (56, 94690), (68, 77980), (70, 75752), (80, 66283), (85, 62384), (112, 47345), (119, 44560), (136, 38990), (140, 37876), (170, 31192), (238, 22280), (272, 19495), (280, 18938), (340, 15596), (476, 11140), (557, 9520), (560, 9469), (595, 8912), (680, 7798), (952, 5570), (1114, 4760), (1190, 4456), (1360, 3899), (1904, 2785), (2228, 2380)]