315064834568

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{124087}}^1$

素因数の和:124219

約数の個数: 96

約数和(自身を含む): 675331567680

約数和(自身を除く): 360266733112

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 61, 86, 88, 121, 122, 172, 242, 244, 344, 473, 484, 488, 671, 946, 968, 1342, 1892, 2623, 2684, 3784, 5203, 5246, 5368, 7381, 10406, 10492, 14762, 20812, 20984, 28853, 29524, 41624, 57706, 59048, 115412, 124087, 230824, 248174, 317383, 496348, 634766, 992696, 1269532, 1364957, 2539064, 2729914, 5335741, 5459828, 7569307, 10671482, 10919656, 15014527, 15138614, 21342964, 30029054, 30277228, 42685928, 58693151, 60058108, 60554456, 83262377, 117386302, 120116216, 166524754, 234772604, 325480201, 333049508, 469545208, 645624661, 650960402, 666099016, 915886147, 1291249322, 1301920804, 1831772294, 2582498644, 2603841608, 3580282211, 3663544588, 5164997288, 7160564422, 7327089176, 14321128844, 28642257688, 39383104321, 78766208642, 157532417284, 315064834568]

約数ペア:

[(1, 315064834568), (2, 157532417284), (4, 78766208642), (8, 39383104321), (11, 28642257688), (22, 14321128844), (43, 7327089176), (44, 7160564422), (61, 5164997288), (86, 3663544588), (88, 3580282211), (121, 2603841608), (122, 2582498644), (172, 1831772294), (242, 1301920804), (244, 1291249322), (344, 915886147), (473, 666099016), (484, 650960402), (488, 645624661), (671, 469545208), (946, 333049508), (968, 325480201), (1342, 234772604), (1892, 166524754), (2623, 120116216), (2684, 117386302), (3784, 83262377), (5203, 60554456), (5246, 60058108), (5368, 58693151), (7381, 42685928), (10406, 30277228), (10492, 30029054), (14762, 21342964), (20812, 15138614), (20984, 15014527), (28853, 10919656), (29524, 10671482), (41624, 7569307), (57706, 5459828), (59048, 5335741), (115412, 2729914), (124087, 2539064), (230824, 1364957), (248174, 1269532), (317383, 992696), (496348, 634766)]