19103086912

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{6521}}^1$

素因数の和:7056

約数の個数: 112

約数和(自身を含む): 46755539712

約数和(自身を除く): 27652452800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 503, 728, 832, 1006, 1456, 2012, 2912, 3521, 4024, 5824, 6521, 6539, 7042, 8048, 13042, 13078, 14084, 16096, 26084, 26156, 28168, 32192, 45647, 45773, 52168, 52312, 56336, 84773, 91294, 91546, 104336, 104624, 112672, 169546, 182588, 183092, 208672, 209248, 225344, 339092, 365176, 366184, 417344, 418496, 593411, 678184, 730352, 732368, 1186822, 1356368, 1460704, 1464736, 2373644, 2712736, 2921408, 2929472, 3280063, 4747288, 5425472, 6560126, 9494576, 13120252, 18989152, 22960441, 26240504, 37978304, 42640819, 45920882, 52481008, 85281638, 91841764, 104962016, 170563276, 183683528, 209924032, 298485733, 341126552, 367367056, 596971466, 682253104, 734734112, 1193942932, 1364506208, 1469468224, 2387885864, 2729012416, 4775771728, 9551543456, 19103086912]

約数ペア:

[(1, 19103086912), (2, 9551543456), (4, 4775771728), (7, 2729012416), (8, 2387885864), (13, 1469468224), (14, 1364506208), (16, 1193942932), (26, 734734112), (28, 682253104), (32, 596971466), (52, 367367056), (56, 341126552), (64, 298485733), (91, 209924032), (104, 183683528), (112, 170563276), (182, 104962016), (208, 91841764), (224, 85281638), (364, 52481008), (416, 45920882), (448, 42640819), (503, 37978304), (728, 26240504), (832, 22960441), (1006, 18989152), (1456, 13120252), (2012, 9494576), (2912, 6560126), (3521, 5425472), (4024, 4747288), (5824, 3280063), (6521, 2929472), (6539, 2921408), (7042, 2712736), (8048, 2373644), (13042, 1464736), (13078, 1460704), (14084, 1356368), (16096, 1186822), (26084, 732368), (26156, 730352), (28168, 678184), (32192, 593411), (45647, 418496), (45773, 417344), (52168, 366184), (52312, 365176), (56336, 339092), (84773, 225344), (91294, 209248), (91546, 208672), (104336, 183092), (104624, 182588), (112672, 169546)]