56569781450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:821

約数の個数: 192

約数和(自身を含む): 131404922880

約数和(自身を除く): 74835141430

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 127, 130, 175, 182, 223, 254, 325, 350, 439, 446, 455, 635, 650, 878, 889, 910, 1115, 1270, 1561, 1651, 1778, 2195, 2230, 2275, 2899, 3073, 3122, 3175, 3302, 4390, 4445, 4550, 5575, 5707, 5798, 6146, 6350, 7805, 8255, 8890, 10975, 11150, 11414, 11557, 14495, 15365, 15610, 16510, 20293, 21950, 22225, 23114, 28321, 28535, 28990, 30730, 39025, 39949, 40586, 41275, 44450, 55753, 56642, 57070, 57785, 72475, 76825, 78050, 79898, 82550, 97897, 101465, 111506, 115570, 141605, 142675, 144950, 153650, 195794, 198247, 199745, 202930, 278765, 283210, 285350, 288925, 368173, 390271, 396494, 399490, 489485, 507325, 557530, 577850, 685279, 708025, 724789, 736346, 780542, 978970, 991235, 998725, 1014650, 1272661, 1370558, 1393825, 1416050, 1449578, 1840865, 1951355, 1982470, 1997450, 2447425, 2545322, 2577211, 2787650, 3426395, 3623945, 3681730, 3902710, 4894850, 4956175, 5073523, 5154422, 6363305, 6852790, 7247890, 8908627, 9204325, 9756775, 9912350, 10147046, 12432919, 12726610, 12886055, 17131975, 17817254, 18119725, 18408650, 19513550, 24865838, 25367615, 25772110, 31816525, 34263950, 36239450, 44543135, 50735230, 62164595, 63633050, 64430275, 87030433, 89086270, 124329190, 126838075, 128860550, 161627947, 174060866, 222715675, 253676150, 310822975, 323255894, 435152165, 445431350, 621645950, 808139735, 870304330, 1131395629, 1616279470, 2175760825, 2262791258, 4040698675, 4351521650, 5656978145, 8081397350, 11313956290, 28284890725, 56569781450]

約数ペア:

[(1, 56569781450), (2, 28284890725), (5, 11313956290), (7, 8081397350), (10, 5656978145), (13, 4351521650), (14, 4040698675), (25, 2262791258), (26, 2175760825), (35, 1616279470), (50, 1131395629), (65, 870304330), (70, 808139735), (91, 621645950), (127, 445431350), (130, 435152165), (175, 323255894), (182, 310822975), (223, 253676150), (254, 222715675), (325, 174060866), (350, 161627947), (439, 128860550), (446, 126838075), (455, 124329190), (635, 89086270), (650, 87030433), (878, 64430275), (889, 63633050), (910, 62164595), (1115, 50735230), (1270, 44543135), (1561, 36239450), (1651, 34263950), (1778, 31816525), (2195, 25772110), (2230, 25367615), (2275, 24865838), (2899, 19513550), (3073, 18408650), (3122, 18119725), (3175, 17817254), (3302, 17131975), (4390, 12886055), (4445, 12726610), (4550, 12432919), (5575, 10147046), (5707, 9912350), (5798, 9756775), (6146, 9204325), (6350, 8908627), (7805, 7247890), (8255, 6852790), (8890, 6363305), (10975, 5154422), (11150, 5073523), (11414, 4956175), (11557, 4894850), (14495, 3902710), (15365, 3681730), (15610, 3623945), (16510, 3426395), (20293, 2787650), (21950, 2577211), (22225, 2545322), (23114, 2447425), (28321, 1997450), (28535, 1982470), (28990, 1951355), (30730, 1840865), (39025, 1449578), (39949, 1416050), (40586, 1393825), (41275, 1370558), (44450, 1272661), (55753, 1014650), (56642, 998725), (57070, 991235), (57785, 978970), (72475, 780542), (76825, 736346), (78050, 724789), (79898, 708025), (82550, 685279), (97897, 577850), (101465, 557530), (111506, 507325), (115570, 489485), (141605, 399490), (142675, 396494), (144950, 390271), (153650, 368173), (195794, 288925), (198247, 285350), (199745, 283210), (202930, 278765)]