12488984088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{95429}}^1$

素因数の和:95505

約数の個数: 128

約数和(自身を含む): 38477376000

約数和(自身を除く): 25988391912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 41, 42, 56, 57, 76, 82, 84, 114, 123, 133, 152, 164, 168, 228, 246, 266, 287, 328, 399, 456, 492, 532, 574, 779, 798, 861, 984, 1064, 1148, 1558, 1596, 1722, 2296, 2337, 3116, 3192, 3444, 4674, 5453, 6232, 6888, 9348, 10906, 16359, 18696, 21812, 32718, 43624, 65436, 95429, 130872, 190858, 286287, 381716, 572574, 668003, 763432, 1145148, 1336006, 1813151, 2004009, 2290296, 2672012, 3626302, 3912589, 4008018, 5344024, 5439453, 7252604, 7825178, 8016036, 10878906, 11737767, 12692057, 14505208, 15650356, 16032072, 21757812, 23475534, 25384114, 27388123, 31300712, 38076171, 43515624, 46951068, 50768228, 54776246, 74339191, 76152342, 82164369, 93902136, 101536456, 109552492, 148678382, 152304684, 164328738, 219104984, 223017573, 297356764, 304609368, 328657476, 446035146, 520374337, 594713528, 657314952, 892070292, 1040748674, 1561123011, 1784140584, 2081497348, 3122246022, 4162994696, 6244492044, 12488984088]

約数ペア:

[(1, 12488984088), (2, 6244492044), (3, 4162994696), (4, 3122246022), (6, 2081497348), (7, 1784140584), (8, 1561123011), (12, 1040748674), (14, 892070292), (19, 657314952), (21, 594713528), (24, 520374337), (28, 446035146), (38, 328657476), (41, 304609368), (42, 297356764), (56, 223017573), (57, 219104984), (76, 164328738), (82, 152304684), (84, 148678382), (114, 109552492), (123, 101536456), (133, 93902136), (152, 82164369), (164, 76152342), (168, 74339191), (228, 54776246), (246, 50768228), (266, 46951068), (287, 43515624), (328, 38076171), (399, 31300712), (456, 27388123), (492, 25384114), (532, 23475534), (574, 21757812), (779, 16032072), (798, 15650356), (861, 14505208), (984, 12692057), (1064, 11737767), (1148, 10878906), (1558, 8016036), (1596, 7825178), (1722, 7252604), (2296, 5439453), (2337, 5344024), (3116, 4008018), (3192, 3912589), (3444, 3626302), (4674, 2672012), (5453, 2290296), (6232, 2004009), (6888, 1813151), (9348, 1336006), (10906, 1145148), (16359, 763432), (18696, 668003), (21812, 572574), (32718, 381716), (43624, 286287), (65436, 190858), (95429, 130872)]