10993900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:283

約数の個数: 72

約数和(自身を含む): 26248320

約数和(自身を除く): 15254420

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 29, 34, 50, 58, 68, 85, 100, 116, 145, 170, 223, 290, 340, 425, 446, 493, 580, 725, 850, 892, 986, 1115, 1450, 1700, 1972, 2230, 2465, 2900, 3791, 4460, 4930, 5575, 6467, 7582, 9860, 11150, 12325, 12934, 15164, 18955, 22300, 24650, 25868, 32335, 37910, 49300, 64670, 75820, 94775, 109939, 129340, 161675, 189550, 219878, 323350, 379100, 439756, 549695, 646700, 1099390, 2198780, 2748475, 5496950, 10993900]

約数ペア:

[(1, 10993900), (2, 5496950), (4, 2748475), (5, 2198780), (10, 1099390), (17, 646700), (20, 549695), (25, 439756), (29, 379100), (34, 323350), (50, 219878), (58, 189550), (68, 161675), (85, 129340), (100, 109939), (116, 94775), (145, 75820), (170, 64670), (223, 49300), (290, 37910), (340, 32335), (425, 25868), (446, 24650), (493, 22300), (580, 18955), (725, 15164), (850, 12934), (892, 12325), (986, 11150), (1115, 9860), (1450, 7582), (1700, 6467), (1972, 5575), (2230, 4930), (2465, 4460), (2900, 3791)]