11788045370

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1\times {\mathrm{457}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 21938273280

約数和(自身を除く): 10150227910

約数列:

[1, 2, 5, 10, 43, 86, 215, 223, 269, 430, 446, 457, 538, 914, 1115, 1345, 2230, 2285, 2690, 4570, 9589, 11567, 19178, 19651, 23134, 39302, 47945, 57835, 59987, 95890, 98255, 101911, 115670, 119974, 122933, 196510, 203822, 245866, 299935, 509555, 599870, 614665, 1019110, 1229330, 2579441, 4382173, 5158882, 5286119, 8764346, 10572238, 12897205, 21910865, 25794410, 26430595, 27414059, 43821730, 52861190, 54828118, 137070295, 274140590, 1178804537, 2357609074, 5894022685, 11788045370]

約数ペア:

[(1, 11788045370), (2, 5894022685), (5, 2357609074), (10, 1178804537), (43, 274140590), (86, 137070295), (215, 54828118), (223, 52861190), (269, 43821730), (430, 27414059), (446, 26430595), (457, 25794410), (538, 21910865), (914, 12897205), (1115, 10572238), (1345, 8764346), (2230, 5286119), (2285, 5158882), (2690, 4382173), (4570, 2579441), (9589, 1229330), (11567, 1019110), (19178, 614665), (19651, 599870), (23134, 509555), (39302, 299935), (47945, 245866), (57835, 203822), (59987, 196510), (95890, 122933), (98255, 119974), (101911, 115670)]