10989126078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{291041}}^1$

素因数の和:291113

約数の個数: 64

約数和(自身を含む): 26822430720

約数和(自身を除く): 15833304642

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 31, 42, 58, 62, 87, 93, 174, 186, 203, 217, 406, 434, 609, 651, 899, 1218, 1302, 1798, 2697, 5394, 6293, 12586, 18879, 37758, 291041, 582082, 873123, 1746246, 2037287, 4074574, 6111861, 8440189, 9022271, 12223722, 16880378, 18044542, 25320567, 27066813, 50641134, 54133626, 59081323, 63155897, 118162646, 126311794, 177243969, 189467691, 261645859, 354487938, 378935382, 523291718, 784937577, 1569875154, 1831521013, 3663042026, 5494563039, 10989126078]

約数ペア:

[(1, 10989126078), (2, 5494563039), (3, 3663042026), (6, 1831521013), (7, 1569875154), (14, 784937577), (21, 523291718), (29, 378935382), (31, 354487938), (42, 261645859), (58, 189467691), (62, 177243969), (87, 126311794), (93, 118162646), (174, 63155897), (186, 59081323), (203, 54133626), (217, 50641134), (406, 27066813), (434, 25320567), (609, 18044542), (651, 16880378), (899, 12223722), (1218, 9022271), (1302, 8440189), (1798, 6111861), (2697, 4074574), (5394, 2037287), (6293, 1746246), (12586, 873123), (18879, 582082), (37758, 291041)]