3169156960

素因数分解:

$2^5\times 5^1\times {\mathrm{3967}}^1\times {\mathrm{4993}}^1$

素因数の和:8975

約数の個数: 48

約数和(自身を含む): 7490520576

約数和(自身を除く): 4321363616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 3967, 4993, 7934, 9986, 15868, 19835, 19972, 24965, 31736, 39670, 39944, 49930, 63472, 79340, 79888, 99860, 126944, 158680, 159776, 199720, 317360, 399440, 634720, 798880, 19807231, 39614462, 79228924, 99036155, 158457848, 198072310, 316915696, 396144620, 633831392, 792289240, 1584578480, 3169156960]

約数ペア:

[(1, 3169156960), (2, 1584578480), (4, 792289240), (5, 633831392), (8, 396144620), (10, 316915696), (16, 198072310), (20, 158457848), (32, 99036155), (40, 79228924), (80, 39614462), (160, 19807231), (3967, 798880), (4993, 634720), (7934, 399440), (9986, 317360), (15868, 199720), (19835, 159776), (19972, 158680), (24965, 126944), (31736, 99860), (39670, 79888), (39944, 79340), (49930, 63472)]