45162561440

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2222567}}^1$

素因数の和:2222709

約数の個数: 48

約数和(自身を含む): 107536730112

約数和(自身を除く): 62374168672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 10160, 20320, 2222567, 4445134, 8890268, 11112835, 17780536, 22225670, 35561072, 44451340, 71122144, 88902680, 177805360, 282266009, 355610720, 564532018, 1129064036, 1411330045, 2258128072, 2822660090, 4516256144, 5645320180, 9032512288, 11290640360, 22581280720, 45162561440]

約数ペア:

[(1, 45162561440), (2, 22581280720), (4, 11290640360), (5, 9032512288), (8, 5645320180), (10, 4516256144), (16, 2822660090), (20, 2258128072), (32, 1411330045), (40, 1129064036), (80, 564532018), (127, 355610720), (160, 282266009), (254, 177805360), (508, 88902680), (635, 71122144), (1016, 44451340), (1270, 35561072), (2032, 22225670), (2540, 17780536), (4064, 11112835), (5080, 8890268), (10160, 4445134), (20320, 2222567)]