4080783798

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9619}}^1$

素因数の和:9691

約数の個数: 144

約数和(自身を含む): 11376958320

約数和(自身を除く): 7296174522

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 49, 63, 74, 78, 91, 98, 111, 117, 126, 147, 182, 222, 234, 259, 273, 294, 333, 441, 481, 518, 546, 637, 666, 777, 819, 882, 962, 1274, 1443, 1554, 1638, 1813, 1911, 2331, 2886, 3367, 3626, 3822, 4329, 4662, 5439, 5733, 6734, 8658, 9619, 10101, 10878, 11466, 16317, 19238, 20202, 23569, 28857, 30303, 32634, 47138, 57714, 60606, 67333, 70707, 86571, 125047, 134666, 141414, 173142, 201999, 212121, 250094, 355903, 375141, 403998, 424242, 471331, 605997, 711806, 750282, 875329, 942662, 1067709, 1125423, 1211994, 1413993, 1750658, 2135418, 2250846, 2491321, 2625987, 2827986, 3203127, 4241979, 4626739, 4982642, 5251974, 6127303, 6406254, 7473963, 7877961, 8483958, 9253478, 12254606, 13880217, 14947926, 15755922, 17439247, 18381909, 22421889, 27760434, 32387173, 34878494, 36763818, 41640651, 44843778, 52317741, 55145727, 64774346, 83281302, 97161519, 104635482, 110291454, 156953223, 194323038, 226710211, 291484557, 313906446, 453420422, 582969114, 680130633, 1360261266, 2040391899, 4080783798]

約数ペア:

[(1, 4080783798), (2, 2040391899), (3, 1360261266), (6, 680130633), (7, 582969114), (9, 453420422), (13, 313906446), (14, 291484557), (18, 226710211), (21, 194323038), (26, 156953223), (37, 110291454), (39, 104635482), (42, 97161519), (49, 83281302), (63, 64774346), (74, 55145727), (78, 52317741), (91, 44843778), (98, 41640651), (111, 36763818), (117, 34878494), (126, 32387173), (147, 27760434), (182, 22421889), (222, 18381909), (234, 17439247), (259, 15755922), (273, 14947926), (294, 13880217), (333, 12254606), (441, 9253478), (481, 8483958), (518, 7877961), (546, 7473963), (637, 6406254), (666, 6127303), (777, 5251974), (819, 4982642), (882, 4626739), (962, 4241979), (1274, 3203127), (1443, 2827986), (1554, 2625987), (1638, 2491321), (1813, 2250846), (1911, 2135418), (2331, 1750658), (2886, 1413993), (3367, 1211994), (3626, 1125423), (3822, 1067709), (4329, 942662), (4662, 875329), (5439, 750282), (5733, 711806), (6734, 605997), (8658, 471331), (9619, 424242), (10101, 403998), (10878, 375141), (11466, 355903), (16317, 250094), (19238, 212121), (20202, 201999), (23569, 173142), (28857, 141414), (30303, 134666), (32634, 125047), (47138, 86571), (57714, 70707), (60606, 67333)]