314323630

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{1663}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 581188608

約数和(自身を除く): 266864978

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 461, 922, 1663, 2305, 3326, 4610, 8315, 16630, 18901, 37802, 68183, 94505, 136366, 189010, 340915, 681830, 766643, 1533286, 3833215, 7666430, 31432363, 62864726, 157161815, 314323630]

約数ペア:

[(1, 314323630), (2, 157161815), (5, 62864726), (10, 31432363), (41, 7666430), (82, 3833215), (205, 1533286), (410, 766643), (461, 681830), (922, 340915), (1663, 189010), (2305, 136366), (3326, 94505), (4610, 68183), (8315, 37802), (16630, 18901)]