22110400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1098

約数の個数: 84

約数和(自身を含む): 58645552

約数和(自身を除く): 36535152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1063, 1300, 1600, 2080, 2126, 2600, 4160, 4252, 5200, 5315, 8504, 10400, 10630, 13819, 17008, 20800, 21260, 26575, 27638, 34016, 42520, 53150, 55276, 68032, 69095, 85040, 106300, 110552, 138190, 170080, 212600, 221104, 276380, 340160, 345475, 425200, 442208, 552760, 690950, 850400, 884416, 1105520, 1381900, 1700800, 2211040, 2763800, 4422080, 5527600, 11055200, 22110400]

約数ペア:

[(1, 22110400), (2, 11055200), (4, 5527600), (5, 4422080), (8, 2763800), (10, 2211040), (13, 1700800), (16, 1381900), (20, 1105520), (25, 884416), (26, 850400), (32, 690950), (40, 552760), (50, 442208), (52, 425200), (64, 345475), (65, 340160), (80, 276380), (100, 221104), (104, 212600), (130, 170080), (160, 138190), (200, 110552), (208, 106300), (260, 85040), (320, 69095), (325, 68032), (400, 55276), (416, 53150), (520, 42520), (650, 34016), (800, 27638), (832, 26575), (1040, 21260), (1063, 20800), (1300, 17008), (1600, 13819), (2080, 10630), (2126, 10400), (2600, 8504), (4160, 5315), (4252, 5200)]