275431392

素因数分解:

$2^5\times 3^2\times {\mathrm{271}}^1\times {\mathrm{3529}}^1$

素因数の和:3816

約数の個数: 72

約数和(自身を含む): 786371040

約数和(自身を除く): 510939648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 271, 288, 542, 813, 1084, 1626, 2168, 2439, 3252, 3529, 4336, 4878, 6504, 7058, 8672, 9756, 10587, 13008, 14116, 19512, 21174, 26016, 28232, 31761, 39024, 42348, 56464, 63522, 78048, 84696, 112928, 127044, 169392, 254088, 338784, 508176, 956359, 1016352, 1912718, 2869077, 3825436, 5738154, 7650872, 8607231, 11476308, 15301744, 17214462, 22952616, 30603488, 34428924, 45905232, 68857848, 91810464, 137715696, 275431392]

約数ペア:

[(1, 275431392), (2, 137715696), (3, 91810464), (4, 68857848), (6, 45905232), (8, 34428924), (9, 30603488), (12, 22952616), (16, 17214462), (18, 15301744), (24, 11476308), (32, 8607231), (36, 7650872), (48, 5738154), (72, 3825436), (96, 2869077), (144, 1912718), (271, 1016352), (288, 956359), (542, 508176), (813, 338784), (1084, 254088), (1626, 169392), (2168, 127044), (2439, 112928), (3252, 84696), (3529, 78048), (4336, 63522), (4878, 56464), (6504, 42348), (7058, 39024), (8672, 31761), (9756, 28232), (10587, 26016), (13008, 21174), (14116, 19512)]