43443040

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 107775360

約数和(自身を除く): 64332320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 53, 80, 94, 106, 109, 160, 188, 212, 218, 235, 265, 376, 424, 436, 470, 530, 545, 752, 848, 872, 940, 1060, 1090, 1504, 1696, 1744, 1880, 2120, 2180, 2491, 3488, 3760, 4240, 4360, 4982, 5123, 5777, 7520, 8480, 8720, 9964, 10246, 11554, 12455, 17440, 19928, 20492, 23108, 24910, 25615, 28885, 39856, 40984, 46216, 49820, 51230, 57770, 79712, 81968, 92432, 99640, 102460, 115540, 163936, 184864, 199280, 204920, 231080, 271519, 398560, 409840, 462160, 543038, 819680, 924320, 1086076, 1357595, 2172152, 2715190, 4344304, 5430380, 8688608, 10860760, 21721520, 43443040]

約数ペア:

[(1, 43443040), (2, 21721520), (4, 10860760), (5, 8688608), (8, 5430380), (10, 4344304), (16, 2715190), (20, 2172152), (32, 1357595), (40, 1086076), (47, 924320), (53, 819680), (80, 543038), (94, 462160), (106, 409840), (109, 398560), (160, 271519), (188, 231080), (212, 204920), (218, 199280), (235, 184864), (265, 163936), (376, 115540), (424, 102460), (436, 99640), (470, 92432), (530, 81968), (545, 79712), (752, 57770), (848, 51230), (872, 49820), (940, 46216), (1060, 40984), (1090, 39856), (1504, 28885), (1696, 25615), (1744, 24910), (1880, 23108), (2120, 20492), (2180, 19928), (2491, 17440), (3488, 12455), (3760, 11554), (4240, 10246), (4360, 9964), (4982, 8720), (5123, 8480), (5777, 7520)]