4124487320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1\times {\mathrm{4549}}^1$

素因数の和:5772

約数の個数: 64

約数和(自身を含む): 9778860000

約数和(自身を除く): 5654372680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 1193, 2386, 4549, 4772, 5965, 9098, 9544, 11930, 18196, 22667, 22745, 23860, 36392, 45334, 45490, 47720, 86431, 90668, 90980, 113335, 172862, 181336, 181960, 226670, 345724, 432155, 453340, 691448, 864310, 906680, 1728620, 3457240, 5426957, 10853914, 21707828, 27134785, 43415656, 54269570, 103112183, 108539140, 206224366, 217078280, 412448732, 515560915, 824897464, 1031121830, 2062243660, 4124487320]

約数ペア:

[(1, 4124487320), (2, 2062243660), (4, 1031121830), (5, 824897464), (8, 515560915), (10, 412448732), (19, 217078280), (20, 206224366), (38, 108539140), (40, 103112183), (76, 54269570), (95, 43415656), (152, 27134785), (190, 21707828), (380, 10853914), (760, 5426957), (1193, 3457240), (2386, 1728620), (4549, 906680), (4772, 864310), (5965, 691448), (9098, 453340), (9544, 432155), (11930, 345724), (18196, 226670), (22667, 181960), (22745, 181336), (23860, 172862), (36392, 113335), (45334, 90980), (45490, 90668), (47720, 86431)]