12626216960

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{499}}^1$

素因数の和:886

約数の個数: 192

約数和(自身を含む): 34791120000

約数和(自身を除く): 22164903040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 353, 448, 499, 512, 560, 640, 706, 896, 998, 1024, 1120, 1280, 1412, 1765, 1792, 1996, 2048, 2240, 2471, 2495, 2560, 2824, 3493, 3530, 3584, 3992, 4480, 4942, 4990, 5120, 5648, 6986, 7060, 7168, 7984, 8960, 9884, 9980, 10240, 11296, 12355, 13972, 14120, 14336, 15968, 17465, 17920, 19768, 19960, 22592, 24710, 27944, 28240, 31936, 34930, 35840, 39536, 39920, 45184, 49420, 55888, 56480, 63872, 69860, 71680, 79072, 79840, 90368, 98840, 111776, 112960, 127744, 139720, 158144, 159680, 176147, 180736, 197680, 223552, 225920, 255488, 279440, 316288, 319360, 352294, 361472, 395360, 447104, 451840, 510976, 558880, 632576, 638720, 704588, 722944, 790720, 880735, 894208, 903680, 1021952, 1117760, 1233029, 1265152, 1277440, 1409176, 1581440, 1761470, 1788416, 1807360, 2235520, 2466058, 2530304, 2554880, 2818352, 3162880, 3522940, 3576832, 3614720, 4471040, 4932116, 5060608, 5109760, 5636704, 6165145, 6325760, 7045880, 7153664, 8942080, 9864232, 11273408, 12330290, 12651520, 14091760, 17884160, 19728464, 22546816, 24660580, 25303040, 28183520, 35768320, 39456928, 45093632, 49321160, 56367040, 78913856, 90187264, 98642320, 112734080, 157827712, 180374528, 197284640, 225468160, 315655424, 360749056, 394569280, 450936320, 631310848, 789138560, 901872640, 1262621696, 1578277120, 1803745280, 2525243392, 3156554240, 6313108480, 12626216960]

約数ペア:

[(1, 12626216960), (2, 6313108480), (4, 3156554240), (5, 2525243392), (7, 1803745280), (8, 1578277120), (10, 1262621696), (14, 901872640), (16, 789138560), (20, 631310848), (28, 450936320), (32, 394569280), (35, 360749056), (40, 315655424), (56, 225468160), (64, 197284640), (70, 180374528), (80, 157827712), (112, 112734080), (128, 98642320), (140, 90187264), (160, 78913856), (224, 56367040), (256, 49321160), (280, 45093632), (320, 39456928), (353, 35768320), (448, 28183520), (499, 25303040), (512, 24660580), (560, 22546816), (640, 19728464), (706, 17884160), (896, 14091760), (998, 12651520), (1024, 12330290), (1120, 11273408), (1280, 9864232), (1412, 8942080), (1765, 7153664), (1792, 7045880), (1996, 6325760), (2048, 6165145), (2240, 5636704), (2471, 5109760), (2495, 5060608), (2560, 4932116), (2824, 4471040), (3493, 3614720), (3530, 3576832), (3584, 3522940), (3992, 3162880), (4480, 2818352), (4942, 2554880), (4990, 2530304), (5120, 2466058), (5648, 2235520), (6986, 1807360), (7060, 1788416), (7168, 1761470), (7984, 1581440), (8960, 1409176), (9884, 1277440), (9980, 1265152), (10240, 1233029), (11296, 1117760), (12355, 1021952), (13972, 903680), (14120, 894208), (14336, 880735), (15968, 790720), (17465, 722944), (17920, 704588), (19768, 638720), (19960, 632576), (22592, 558880), (24710, 510976), (27944, 451840), (28240, 447104), (31936, 395360), (34930, 361472), (35840, 352294), (39536, 319360), (39920, 316288), (45184, 279440), (49420, 255488), (55888, 225920), (56480, 223552), (63872, 197680), (69860, 180736), (71680, 176147), (79072, 159680), (79840, 158144), (90368, 139720), (98840, 127744), (111776, 112960)]