324701428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 619375680

約数和(自身を除く): 294674252

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 293, 379, 586, 731, 758, 1172, 1462, 1516, 2924, 4981, 6443, 9962, 12599, 12886, 16297, 19924, 25198, 25772, 32594, 50396, 65188, 111047, 214183, 222094, 277049, 428366, 444188, 554098, 856732, 1108196, 1887799, 3775598, 4775021, 7551196, 9550042, 19100084, 81175357, 162350714, 324701428]

約数ペア:

[(1, 324701428), (2, 162350714), (4, 81175357), (17, 19100084), (34, 9550042), (43, 7551196), (68, 4775021), (86, 3775598), (172, 1887799), (293, 1108196), (379, 856732), (586, 554098), (731, 444188), (758, 428366), (1172, 277049), (1462, 222094), (1516, 214183), (2924, 111047), (4981, 65188), (6443, 50396), (9962, 32594), (12599, 25772), (12886, 25198), (16297, 19924)]