2024646280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:479

約数の個数: 128

約数和(自身を含む): 4929050880

約数和(自身を除く): 2904404600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 103, 136, 137, 170, 206, 211, 274, 340, 412, 422, 515, 548, 680, 685, 824, 844, 1030, 1055, 1096, 1370, 1688, 1751, 2060, 2110, 2329, 2740, 3502, 3587, 4120, 4220, 4658, 5480, 7004, 7174, 8440, 8755, 9316, 11645, 14008, 14111, 14348, 17510, 17935, 18632, 21733, 23290, 28222, 28696, 28907, 35020, 35870, 43466, 46580, 56444, 57814, 70040, 70555, 71740, 86932, 93160, 108665, 112888, 115628, 141110, 143480, 144535, 173864, 217330, 231256, 239887, 282220, 289070, 369461, 434660, 479774, 491419, 564440, 578140, 738922, 869320, 959548, 982838, 1156280, 1199435, 1477844, 1847305, 1919096, 1965676, 2398870, 2457095, 2955688, 2977421, 3694610, 3931352, 4797740, 4914190, 5954842, 7389220, 9595480, 9828380, 11909684, 14778440, 14887105, 19656760, 23819368, 29774210, 50616157, 59548420, 101232314, 119096840, 202464628, 253080785, 404929256, 506161570, 1012323140, 2024646280]

約数ペア:

[(1, 2024646280), (2, 1012323140), (4, 506161570), (5, 404929256), (8, 253080785), (10, 202464628), (17, 119096840), (20, 101232314), (34, 59548420), (40, 50616157), (68, 29774210), (85, 23819368), (103, 19656760), (136, 14887105), (137, 14778440), (170, 11909684), (206, 9828380), (211, 9595480), (274, 7389220), (340, 5954842), (412, 4914190), (422, 4797740), (515, 3931352), (548, 3694610), (680, 2977421), (685, 2955688), (824, 2457095), (844, 2398870), (1030, 1965676), (1055, 1919096), (1096, 1847305), (1370, 1477844), (1688, 1199435), (1751, 1156280), (2060, 982838), (2110, 959548), (2329, 869320), (2740, 738922), (3502, 578140), (3587, 564440), (4120, 491419), (4220, 479774), (4658, 434660), (5480, 369461), (7004, 289070), (7174, 282220), (8440, 239887), (8755, 231256), (9316, 217330), (11645, 173864), (14008, 144535), (14111, 143480), (14348, 141110), (17510, 115628), (17935, 112888), (18632, 108665), (21733, 93160), (23290, 86932), (28222, 71740), (28696, 70555), (28907, 70040), (35020, 57814), (35870, 56444), (43466, 46580)]