1178321470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{52069}}^1$

素因数の和:52180

約数の個数: 32

約数和(自身を含む): 2219431680

約数和(自身を除く): 1041110210

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 2263, 4526, 11315, 22630, 52069, 104138, 260345, 520690, 1614139, 3228278, 3801037, 7602074, 8070695, 16141390, 19005185, 38010370, 117832147, 235664294, 589160735, 1178321470]

約数ペア:

[(1, 1178321470), (2, 589160735), (5, 235664294), (10, 117832147), (31, 38010370), (62, 19005185), (73, 16141390), (146, 8070695), (155, 7602074), (310, 3801037), (365, 3228278), (730, 1614139), (2263, 520690), (4526, 260345), (11315, 104138), (22630, 52069)]