1796670280455

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1\times {\mathrm{51767}}^1$

素因数の和:52376

約数の個数: 64

約数和(自身を含む): 2963528322048

約数和(自身を除く): 1166858041593

約数列:

[1, 3, 5, 15, 61, 83, 183, 249, 305, 415, 457, 915, 1245, 1371, 2285, 5063, 6855, 15189, 25315, 27877, 37931, 51767, 75945, 83631, 113793, 139385, 155301, 189655, 258835, 418155, 568965, 776505, 2313791, 3157787, 4296661, 6941373, 9473361, 11568955, 12889983, 15788935, 21483305, 23657519, 34706865, 47366805, 64449915, 70972557, 118287595, 262096321, 354862785, 786288963, 1310481605, 1443108659, 1963574077, 3931444815, 4329325977, 5890722231, 7215543295, 9817870385, 21646629885, 29453611155, 119778018697, 359334056091, 598890093485, 1796670280455]

約数ペア:

[(1, 1796670280455), (3, 598890093485), (5, 359334056091), (15, 119778018697), (61, 29453611155), (83, 21646629885), (183, 9817870385), (249, 7215543295), (305, 5890722231), (415, 4329325977), (457, 3931444815), (915, 1963574077), (1245, 1443108659), (1371, 1310481605), (2285, 786288963), (5063, 354862785), (6855, 262096321), (15189, 118287595), (25315, 70972557), (27877, 64449915), (37931, 47366805), (51767, 34706865), (75945, 23657519), (83631, 21483305), (113793, 15788935), (139385, 12889983), (155301, 11568955), (189655, 9473361), (258835, 6941373), (418155, 4296661), (568965, 3157787), (776505, 2313791)]