42046400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2389}}^1$

素因数の和:2422

約数の個数: 84

約数和(自身を含む): 112913160

約数和(自身を除く): 70866760

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, 2389, 3520, 4400, 4778, 8800, 9556, 11945, 17600, 19112, 23890, 26279, 38224, 47780, 52558, 59725, 76448, 95560, 105116, 119450, 131395, 152896, 191120, 210232, 238900, 262790, 382240, 420464, 477800, 525580, 656975, 764480, 840928, 955600, 1051160, 1313950, 1681856, 1911200, 2102320, 2627900, 3822400, 4204640, 5255800, 8409280, 10511600, 21023200, 42046400]

約数ペア:

[(1, 42046400), (2, 21023200), (4, 10511600), (5, 8409280), (8, 5255800), (10, 4204640), (11, 3822400), (16, 2627900), (20, 2102320), (22, 1911200), (25, 1681856), (32, 1313950), (40, 1051160), (44, 955600), (50, 840928), (55, 764480), (64, 656975), (80, 525580), (88, 477800), (100, 420464), (110, 382240), (160, 262790), (176, 238900), (200, 210232), (220, 191120), (275, 152896), (320, 131395), (352, 119450), (400, 105116), (440, 95560), (550, 76448), (704, 59725), (800, 52558), (880, 47780), (1100, 38224), (1600, 26279), (1760, 23890), (2200, 19112), (2389, 17600), (3520, 11945), (4400, 9556), (4778, 8800)]