15672904856

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1\times {\mathrm{6047}}^1$

素因数の和:7584

約数の個数: 64

約数和(自身を含む): 34697134080

約数和(自身を除く): 19024229224

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1493, 1736, 2986, 5972, 6047, 10451, 11944, 12094, 20902, 24188, 41804, 42329, 46283, 48376, 83608, 84658, 92566, 169316, 185132, 187457, 323981, 338632, 370264, 374914, 647962, 749828, 1295924, 1312199, 1499656, 2591848, 2624398, 5248796, 9028171, 10497592, 18056342, 36112684, 63197197, 72225368, 126394394, 252788788, 279873301, 505577576, 559746602, 1119493204, 1959113107, 2238986408, 3918226214, 7836452428, 15672904856]

約数ペア:

[(1, 15672904856), (2, 7836452428), (4, 3918226214), (7, 2238986408), (8, 1959113107), (14, 1119493204), (28, 559746602), (31, 505577576), (56, 279873301), (62, 252788788), (124, 126394394), (217, 72225368), (248, 63197197), (434, 36112684), (868, 18056342), (1493, 10497592), (1736, 9028171), (2986, 5248796), (5972, 2624398), (6047, 2591848), (10451, 1499656), (11944, 1312199), (12094, 1295924), (20902, 749828), (24188, 647962), (41804, 374914), (42329, 370264), (46283, 338632), (48376, 323981), (83608, 187457), (84658, 185132), (92566, 169316)]