30253487152

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{52727}}^1$

素因数の和:52898

約数の個数: 80

約数和(自身を含む): 69044152320

約数和(自身を除く): 38790665168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 109, 112, 188, 218, 329, 376, 436, 658, 752, 763, 872, 1316, 1526, 1744, 2632, 3052, 5123, 5264, 6104, 10246, 12208, 20492, 35861, 40984, 52727, 71722, 81968, 105454, 143444, 210908, 286888, 369089, 421816, 573776, 738178, 843632, 1476356, 2478169, 2952712, 4956338, 5747243, 5905424, 9912676, 11494486, 17347183, 19825352, 22988972, 34694366, 39650704, 40230701, 45977944, 69388732, 80461402, 91955888, 138777464, 160922804, 270120421, 277554928, 321845608, 540240842, 643691216, 1080481684, 1890842947, 2160963368, 3781685894, 4321926736, 7563371788, 15126743576, 30253487152]

約数ペア:

[(1, 30253487152), (2, 15126743576), (4, 7563371788), (7, 4321926736), (8, 3781685894), (14, 2160963368), (16, 1890842947), (28, 1080481684), (47, 643691216), (56, 540240842), (94, 321845608), (109, 277554928), (112, 270120421), (188, 160922804), (218, 138777464), (329, 91955888), (376, 80461402), (436, 69388732), (658, 45977944), (752, 40230701), (763, 39650704), (872, 34694366), (1316, 22988972), (1526, 19825352), (1744, 17347183), (2632, 11494486), (3052, 9912676), (5123, 5905424), (5264, 5747243), (6104, 4956338), (10246, 2952712), (12208, 2478169), (20492, 1476356), (35861, 843632), (40984, 738178), (52727, 573776), (71722, 421816), (81968, 369089), (105454, 286888), (143444, 210908)]