133551320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28057}}^1$

素因数の和:28092

約数の個数: 64

約数和(自身を含む): 363631680

約数和(自身を除く): 230080360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 28057, 56114, 112228, 140285, 196399, 224456, 280570, 392798, 476969, 561140, 785596, 953938, 981995, 1122280, 1571192, 1907876, 1963990, 2384845, 3338783, 3815752, 3927980, 4769690, 6677566, 7855960, 9539380, 13355132, 16693915, 19078760, 26710264, 33387830, 66775660, 133551320]

約数ペア:

[(1, 133551320), (2, 66775660), (4, 33387830), (5, 26710264), (7, 19078760), (8, 16693915), (10, 13355132), (14, 9539380), (17, 7855960), (20, 6677566), (28, 4769690), (34, 3927980), (35, 3815752), (40, 3338783), (56, 2384845), (68, 1963990), (70, 1907876), (85, 1571192), (119, 1122280), (136, 981995), (140, 953938), (170, 785596), (238, 561140), (280, 476969), (340, 392798), (476, 280570), (595, 224456), (680, 196399), (952, 140285), (1190, 112228), (2380, 56114), (4760, 28057)]