40427200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2297}}^1$

素因数の和:2330

約数の個数: 84

約数和(自身を含む): 108566712

約数和(自身を除く): 68139512

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 704, 800, 880, 1100, 1600, 1760, 2200, 2297, 3520, 4400, 4594, 8800, 9188, 11485, 17600, 18376, 22970, 25267, 36752, 45940, 50534, 57425, 73504, 91880, 101068, 114850, 126335, 147008, 183760, 202136, 229700, 252670, 367520, 404272, 459400, 505340, 631675, 735040, 808544, 918800, 1010680, 1263350, 1617088, 1837600, 2021360, 2526700, 3675200, 4042720, 5053400, 8085440, 10106800, 20213600, 40427200]

約数ペア:

[(1, 40427200), (2, 20213600), (4, 10106800), (5, 8085440), (8, 5053400), (10, 4042720), (11, 3675200), (16, 2526700), (20, 2021360), (22, 1837600), (25, 1617088), (32, 1263350), (40, 1010680), (44, 918800), (50, 808544), (55, 735040), (64, 631675), (80, 505340), (88, 459400), (100, 404272), (110, 367520), (160, 252670), (176, 229700), (200, 202136), (220, 183760), (275, 147008), (320, 126335), (352, 114850), (400, 101068), (440, 91880), (550, 73504), (704, 57425), (800, 50534), (880, 45940), (1100, 36752), (1600, 25267), (1760, 22970), (2200, 18376), (2297, 17600), (3520, 11485), (4400, 9188), (4594, 8800)]