1822278328310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{571}}^1\times {\mathrm{1637}}^1$

素因数の和:2742

約数の個数: 128

約数和(自身を含む): 3691377930240

約数和(自身を除く): 1869099601930

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 479, 571, 814, 958, 1142, 1637, 2035, 2395, 2855, 3274, 4070, 4790, 5269, 5710, 6281, 8185, 10538, 12562, 16370, 17723, 18007, 21127, 26345, 31405, 35446, 36014, 42254, 52690, 60569, 62810, 88615, 90035, 105635, 121138, 177230, 180070, 194953, 211270, 232397, 273509, 302845, 389906, 464794, 547018, 605690, 666259, 784123, 934727, 974765, 1161985, 1332518, 1367545, 1568246, 1869454, 1949530, 2323970, 2735090, 3008599, 3331295, 3920615, 4673635, 6017198, 6662590, 7841230, 8625353, 9347270, 10119833, 10281997, 15042995, 17250706, 20239666, 20563994, 29012551, 30085990, 34584899, 43126765, 50599165, 51409985, 58025102, 69169798, 86253530, 101198330, 102819970, 111318163, 145062755, 172924495, 222636326, 290125510, 319138061, 345848990, 380433889, 447734233, 556590815, 638276122, 760867778, 895468466, 1113181630, 1595690305, 1902169445, 2238671165, 3191380610, 3804338890, 4477342330, 4925076563, 9850153126, 16566166621, 24625382815, 33132333242, 49250765630, 82830833105, 165661666210, 182227832831, 364455665662, 911139164155, 1822278328310]

約数ペア:

[(1, 1822278328310), (2, 911139164155), (5, 364455665662), (10, 182227832831), (11, 165661666210), (22, 82830833105), (37, 49250765630), (55, 33132333242), (74, 24625382815), (110, 16566166621), (185, 9850153126), (370, 4925076563), (407, 4477342330), (479, 3804338890), (571, 3191380610), (814, 2238671165), (958, 1902169445), (1142, 1595690305), (1637, 1113181630), (2035, 895468466), (2395, 760867778), (2855, 638276122), (3274, 556590815), (4070, 447734233), (4790, 380433889), (5269, 345848990), (5710, 319138061), (6281, 290125510), (8185, 222636326), (10538, 172924495), (12562, 145062755), (16370, 111318163), (17723, 102819970), (18007, 101198330), (21127, 86253530), (26345, 69169798), (31405, 58025102), (35446, 51409985), (36014, 50599165), (42254, 43126765), (52690, 34584899), (60569, 30085990), (62810, 29012551), (88615, 20563994), (90035, 20239666), (105635, 17250706), (121138, 15042995), (177230, 10281997), (180070, 10119833), (194953, 9347270), (211270, 8625353), (232397, 7841230), (273509, 6662590), (302845, 6017198), (389906, 4673635), (464794, 3920615), (547018, 3331295), (605690, 3008599), (666259, 2735090), (784123, 2323970), (934727, 1949530), (974765, 1869454), (1161985, 1568246), (1332518, 1367545)]