1273760470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{43607}}^1$

素因数の和:43764

約数の個数: 32

約数和(自身を含む): 2411347968

約数和(自身を除く): 1137587498

約数列:

[1, 2, 5, 10, 23, 46, 115, 127, 230, 254, 635, 1270, 2921, 5842, 14605, 29210, 43607, 87214, 218035, 436070, 1002961, 2005922, 5014805, 5538089, 10029610, 11076178, 27690445, 55380890, 127376047, 254752094, 636880235, 1273760470]

約数ペア:

[(1, 1273760470), (2, 636880235), (5, 254752094), (10, 127376047), (23, 55380890), (46, 27690445), (115, 11076178), (127, 10029610), (230, 5538089), (254, 5014805), (635, 2005922), (1270, 1002961), (2921, 436070), (5842, 218035), (14605, 87214), (29210, 43607)]