538232292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1690

約数の個数: 144

約数和(自身を含む): 1579189248

約数和(自身を除く): 1040956956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 31, 36, 39, 46, 52, 62, 69, 78, 92, 93, 117, 124, 138, 156, 186, 207, 234, 276, 279, 299, 372, 403, 414, 468, 558, 598, 713, 806, 828, 897, 1116, 1196, 1209, 1426, 1612, 1613, 1794, 2139, 2418, 2691, 2852, 3226, 3588, 3627, 4278, 4836, 4839, 5382, 6417, 6452, 7254, 8556, 9269, 9678, 10764, 12834, 14508, 14517, 18538, 19356, 20969, 25668, 27807, 29034, 37076, 37099, 41938, 50003, 55614, 58068, 62907, 74198, 83421, 83876, 100006, 111228, 111297, 125814, 148396, 150009, 166842, 188721, 200012, 222594, 251628, 300018, 333684, 333891, 377442, 445188, 450027, 482287, 600036, 650039, 667782, 754884, 900054, 964574, 1150069, 1300078, 1335564, 1446861, 1800108, 1929148, 1950117, 2300138, 2600156, 2893722, 3450207, 3900234, 4340583, 4600276, 5787444, 5850351, 6900414, 7800468, 8681166, 10350621, 11700702, 13800828, 14950897, 17362332, 20701242, 23401404, 29901794, 41402484, 44852691, 59803588, 89705382, 134558073, 179410764, 269116146, 538232292]

約数ペア:

[(1, 538232292), (2, 269116146), (3, 179410764), (4, 134558073), (6, 89705382), (9, 59803588), (12, 44852691), (13, 41402484), (18, 29901794), (23, 23401404), (26, 20701242), (31, 17362332), (36, 14950897), (39, 13800828), (46, 11700702), (52, 10350621), (62, 8681166), (69, 7800468), (78, 6900414), (92, 5850351), (93, 5787444), (117, 4600276), (124, 4340583), (138, 3900234), (156, 3450207), (186, 2893722), (207, 2600156), (234, 2300138), (276, 1950117), (279, 1929148), (299, 1800108), (372, 1446861), (403, 1335564), (414, 1300078), (468, 1150069), (558, 964574), (598, 900054), (713, 754884), (806, 667782), (828, 650039), (897, 600036), (1116, 482287), (1196, 450027), (1209, 445188), (1426, 377442), (1612, 333891), (1613, 333684), (1794, 300018), (2139, 251628), (2418, 222594), (2691, 200012), (2852, 188721), (3226, 166842), (3588, 150009), (3627, 148396), (4278, 125814), (4836, 111297), (4839, 111228), (5382, 100006), (6417, 83876), (6452, 83421), (7254, 74198), (8556, 62907), (9269, 58068), (9678, 55614), (10764, 50003), (12834, 41938), (14508, 37099), (14517, 37076), (18538, 29034), (19356, 27807), (20969, 25668)]