509444964

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{32089}}^1$

素因数の和:32119

約数の個数: 90

約数和(自身を含む): 1549273110

約数和(自身を除く): 1039828146

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 32089, 64178, 96267, 128356, 192534, 224623, 288801, 385068, 449246, 577602, 673869, 866403, 898492, 1155204, 1347738, 1572361, 1732806, 2021607, 2599209, 2695476, 3144722, 3465612, 4043214, 4717083, 5198418, 6064821, 6289444, 8086428, 9434166, 10396836, 12129642, 14151249, 18194463, 18868332, 24259284, 28302498, 36388926, 42453747, 56604996, 72777852, 84907494, 127361241, 169814988, 254722482, 509444964]

約数ペア:

[(1, 509444964), (2, 254722482), (3, 169814988), (4, 127361241), (6, 84907494), (7, 72777852), (9, 56604996), (12, 42453747), (14, 36388926), (18, 28302498), (21, 24259284), (27, 18868332), (28, 18194463), (36, 14151249), (42, 12129642), (49, 10396836), (54, 9434166), (63, 8086428), (81, 6289444), (84, 6064821), (98, 5198418), (108, 4717083), (126, 4043214), (147, 3465612), (162, 3144722), (189, 2695476), (196, 2599209), (252, 2021607), (294, 1732806), (324, 1572361), (378, 1347738), (441, 1155204), (567, 898492), (588, 866403), (756, 673869), (882, 577602), (1134, 449246), (1323, 385068), (1764, 288801), (2268, 224623), (2646, 192534), (3969, 128356), (5292, 96267), (7938, 64178), (15876, 32089)]