20411249472

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1865063}}^1$

素因数の和:1865100

約数の個数: 84

約数和(自身を含む): 61584413280

約数和(自身を除く): 41173163808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 1865063, 3730126, 5595189, 7460252, 11190378, 14920504, 16785567, 22380756, 29841008, 33571134, 35436197, 44761512, 59682016, 67142268, 70872394, 89523024, 106308591, 119364032, 134284536, 141744788, 179046048, 212617182, 268569072, 283489576, 318925773, 358092096, 425234364, 537138144, 566979152, 637851546, 850468728, 1074276288, 1133958304, 1275703092, 1700937456, 2267916608, 2551406184, 3401874912, 5102812368, 6803749824, 10205624736, 20411249472]

約数ペア:

[(1, 20411249472), (2, 10205624736), (3, 6803749824), (4, 5102812368), (6, 3401874912), (8, 2551406184), (9, 2267916608), (12, 1700937456), (16, 1275703092), (18, 1133958304), (19, 1074276288), (24, 850468728), (32, 637851546), (36, 566979152), (38, 537138144), (48, 425234364), (57, 358092096), (64, 318925773), (72, 283489576), (76, 268569072), (96, 212617182), (114, 179046048), (144, 141744788), (152, 134284536), (171, 119364032), (192, 106308591), (228, 89523024), (288, 70872394), (304, 67142268), (342, 59682016), (456, 44761512), (576, 35436197), (608, 33571134), (684, 29841008), (912, 22380756), (1216, 16785567), (1368, 14920504), (1824, 11190378), (2736, 7460252), (3648, 5595189), (5472, 3730126), (10944, 1865063)]