1835156746920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5009}}^1\times {\mathrm{436157}}^1$

素因数の和:441187

約数の個数: 128

約数和(自身を含む): 6293236550400

約数和(自身を除く): 4458079803480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5009, 10018, 15027, 20036, 25045, 30054, 35063, 40072, 50090, 60108, 70126, 75135, 100180, 105189, 120216, 140252, 150270, 175315, 200360, 210378, 280504, 300540, 350630, 420756, 436157, 525945, 601080, 701260, 841512, 872314, 1051890, 1308471, 1402520, 1744628, 2103780, 2180785, 2616942, 3053099, 3489256, 4207560, 4361570, 5233884, 6106198, 6542355, 8723140, 9159297, 10467768, 12212396, 13084710, 15265495, 17446280, 18318594, 24424792, 26169420, 30530990, 36637188, 45796485, 52338840, 61061980, 73274376, 91592970, 122123960, 183185940, 366371880, 2184710413, 4369420826, 6554131239, 8738841652, 10923552065, 13108262478, 15292972891, 17477683304, 21847104130, 26216524956, 30585945782, 32770656195, 43694208260, 45878918673, 52433049912, 61171891564, 65541312390, 76464864455, 87388416520, 91757837346, 122343783128, 131082624780, 152929728910, 183515674692, 229394593365, 262165249560, 305859457820, 367031349384, 458789186730, 611718915640, 917578373460, 1835156746920]

約数ペア:

[(1, 1835156746920), (2, 917578373460), (3, 611718915640), (4, 458789186730), (5, 367031349384), (6, 305859457820), (7, 262165249560), (8, 229394593365), (10, 183515674692), (12, 152929728910), (14, 131082624780), (15, 122343783128), (20, 91757837346), (21, 87388416520), (24, 76464864455), (28, 65541312390), (30, 61171891564), (35, 52433049912), (40, 45878918673), (42, 43694208260), (56, 32770656195), (60, 30585945782), (70, 26216524956), (84, 21847104130), (105, 17477683304), (120, 15292972891), (140, 13108262478), (168, 10923552065), (210, 8738841652), (280, 6554131239), (420, 4369420826), (840, 2184710413), (5009, 366371880), (10018, 183185940), (15027, 122123960), (20036, 91592970), (25045, 73274376), (30054, 61061980), (35063, 52338840), (40072, 45796485), (50090, 36637188), (60108, 30530990), (70126, 26169420), (75135, 24424792), (100180, 18318594), (105189, 17446280), (120216, 15265495), (140252, 13084710), (150270, 12212396), (175315, 10467768), (200360, 9159297), (210378, 8723140), (280504, 6542355), (300540, 6106198), (350630, 5233884), (420756, 4361570), (436157, 4207560), (525945, 3489256), (601080, 3053099), (701260, 2616942), (841512, 2180785), (872314, 2103780), (1051890, 1744628), (1308471, 1402520)]