3982893440

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{270577}}^1$

素因数の和:270619

約数の個数: 64

約数和(自身を含む): 9935624160

約数和(自身を除く): 5952730720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3680, 7360, 14720, 270577, 541154, 1082308, 1352885, 2164616, 2705770, 4329232, 5411540, 6223271, 8658464, 10823080, 12446542, 17316928, 21646160, 24893084, 31116355, 34633856, 43292320, 49786168, 62232710, 86584640, 99572336, 124465420, 173169280, 199144672, 248930840, 398289344, 497861680, 796578688, 995723360, 1991446720, 3982893440]

約数ペア:

[(1, 3982893440), (2, 1991446720), (4, 995723360), (5, 796578688), (8, 497861680), (10, 398289344), (16, 248930840), (20, 199144672), (23, 173169280), (32, 124465420), (40, 99572336), (46, 86584640), (64, 62232710), (80, 49786168), (92, 43292320), (115, 34633856), (128, 31116355), (160, 24893084), (184, 21646160), (230, 17316928), (320, 12446542), (368, 10823080), (460, 8658464), (640, 6223271), (736, 5411540), (920, 4329232), (1472, 2705770), (1840, 2164616), (2944, 1352885), (3680, 1082308), (7360, 541154), (14720, 270577)]