19317664884480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{8191}}^1\times {\mathrm{614167}}^1$

素因数の和:622382

約数の個数: 144

約数和(自身を含む): 61703424835584

約数和(自身を除く): 42385759951104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 8191, 16382, 24573, 32764, 40955, 49146, 65528, 81910, 98292, 122865, 131056, 163820, 196584, 245730, 262112, 327640, 393168, 491460, 524224, 614167, 655280, 786336, 982920, 1048448, 1228334, 1310560, 1572672, 1842501, 1965840, 2096896, 2456668, 2621120, 3070835, 3145344, 3685002, 3931680, 4913336, 5242240, 6141670, 6290688, 7370004, 7863360, 9212505, 9826672, 10484480, 12283340, 14740008, 15726720, 18425010, 19653344, 24566680, 29480016, 31453440, 36850020, 39306688, 49133360, 58960032, 73700040, 78613376, 98266720, 117920064, 147400080, 157226752, 196533440, 235840128, 294800160, 393066880, 471680256, 589600320, 786133760, 1179200640, 2358401280, 5030641897, 10061283794, 15091925691, 20122567588, 25153209485, 30183851382, 40245135176, 50306418970, 60367702764, 75459628455, 80490270352, 100612837940, 120735405528, 150919256910, 160980540704, 201225675880, 241470811056, 301838513820, 321961081408, 402451351760, 482941622112, 603677027640, 643922162816, 804902703520, 965883244224, 1207354055280, 1287844325632, 1609805407040, 1931766488448, 2414708110560, 3219610814080, 3863532976896, 4829416221120, 6439221628160, 9658832442240, 19317664884480]

約数ペア:

[(1, 19317664884480), (2, 9658832442240), (3, 6439221628160), (4, 4829416221120), (5, 3863532976896), (6, 3219610814080), (8, 2414708110560), (10, 1931766488448), (12, 1609805407040), (15, 1287844325632), (16, 1207354055280), (20, 965883244224), (24, 804902703520), (30, 643922162816), (32, 603677027640), (40, 482941622112), (48, 402451351760), (60, 321961081408), (64, 301838513820), (80, 241470811056), (96, 201225675880), (120, 160980540704), (128, 150919256910), (160, 120735405528), (192, 100612837940), (240, 80490270352), (256, 75459628455), (320, 60367702764), (384, 50306418970), (480, 40245135176), (640, 30183851382), (768, 25153209485), (960, 20122567588), (1280, 15091925691), (1920, 10061283794), (3840, 5030641897), (8191, 2358401280), (16382, 1179200640), (24573, 786133760), (32764, 589600320), (40955, 471680256), (49146, 393066880), (65528, 294800160), (81910, 235840128), (98292, 196533440), (122865, 157226752), (131056, 147400080), (163820, 117920064), (196584, 98266720), (245730, 78613376), (262112, 73700040), (327640, 58960032), (393168, 49133360), (491460, 39306688), (524224, 36850020), (614167, 31453440), (655280, 29480016), (786336, 24566680), (982920, 19653344), (1048448, 18425010), (1228334, 15726720), (1310560, 14740008), (1572672, 12283340), (1842501, 10484480), (1965840, 9826672), (2096896, 9212505), (2456668, 7863360), (2621120, 7370004), (3070835, 6290688), (3145344, 6141670), (3685002, 5242240), (3931680, 4913336)]