291211632036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4691}}^1\times {\mathrm{132647}}^1$

素因数の和:137361

約数の個数: 72

約数和(自身を含む): 792917745984

約数和(自身を除く): 501706113948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4691, 9382, 14073, 18764, 28146, 42219, 56292, 60983, 84438, 121966, 132647, 168876, 182949, 243932, 265294, 365898, 397941, 530588, 548847, 731796, 795882, 1097694, 1193823, 1591764, 1724411, 2195388, 2387646, 3448822, 4775292, 5173233, 6897644, 10346466, 15519699, 20692932, 31039398, 62078796, 622247077, 1244494154, 1866741231, 2488988308, 3733482462, 5600223693, 7466964924, 8089212001, 11200447386, 16178424002, 22400894772, 24267636003, 32356848004, 48535272006, 72802908009, 97070544012, 145605816018, 291211632036]

約数ペア:

[(1, 291211632036), (2, 145605816018), (3, 97070544012), (4, 72802908009), (6, 48535272006), (9, 32356848004), (12, 24267636003), (13, 22400894772), (18, 16178424002), (26, 11200447386), (36, 8089212001), (39, 7466964924), (52, 5600223693), (78, 3733482462), (117, 2488988308), (156, 1866741231), (234, 1244494154), (468, 622247077), (4691, 62078796), (9382, 31039398), (14073, 20692932), (18764, 15519699), (28146, 10346466), (42219, 6897644), (56292, 5173233), (60983, 4775292), (84438, 3448822), (121966, 2387646), (132647, 2195388), (168876, 1724411), (182949, 1591764), (243932, 1193823), (265294, 1097694), (365898, 795882), (397941, 731796), (530588, 548847)]