1554929996874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1979}}^1\times {\mathrm{132409}}^1$

素因数の和:134459

約数の個数: 64

約数和(自身を含む): 3322241049600

約数和(自身を除く): 1767311052726

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 1979, 2967, 3958, 5934, 5937, 11874, 45517, 85097, 91034, 132409, 136551, 170194, 255291, 264818, 273102, 397227, 510582, 794454, 1957231, 3045407, 3914462, 5693587, 5871693, 6090814, 9136221, 11387174, 11743386, 17080761, 18272442, 34161522, 130952501, 261905002, 262037411, 392857503, 524074822, 785715006, 786112233, 1572224466, 6026860453, 11267608673, 12053720906, 18080581359, 22535217346, 33802826019, 36161162718, 67605652038, 259154999479, 518309998958, 777464998437, 1554929996874]

約数ペア:

[(1, 1554929996874), (2, 777464998437), (3, 518309998958), (6, 259154999479), (23, 67605652038), (43, 36161162718), (46, 33802826019), (69, 22535217346), (86, 18080581359), (129, 12053720906), (138, 11267608673), (258, 6026860453), (989, 1572224466), (1978, 786112233), (1979, 785715006), (2967, 524074822), (3958, 392857503), (5934, 262037411), (5937, 261905002), (11874, 130952501), (45517, 34161522), (85097, 18272442), (91034, 17080761), (132409, 11743386), (136551, 11387174), (170194, 9136221), (255291, 6090814), (264818, 5871693), (273102, 5693587), (397227, 3914462), (510582, 3045407), (794454, 1957231)]