20174324170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2015417}}^1$

素因数の和:2015455

約数の個数: 64

約数和(自身を含む): 48756992256

約数和(自身を除く): 28582668086

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 2015417, 4030834, 10077085, 14107919, 20154170, 22169587, 26200421, 28215838, 44339174, 52400842, 70539595, 110847935, 131002105, 141079190, 155187109, 183402947, 221695870, 262004210, 288204631, 310374218, 366805894, 576409262, 775935545, 917014735, 1441023155, 1551871090, 1834029470, 2017432417, 2882046310, 4034864834, 10087162085, 20174324170]

約数ペア:

[(1, 20174324170), (2, 10087162085), (5, 4034864834), (7, 2882046310), (10, 2017432417), (11, 1834029470), (13, 1551871090), (14, 1441023155), (22, 917014735), (26, 775935545), (35, 576409262), (55, 366805894), (65, 310374218), (70, 288204631), (77, 262004210), (91, 221695870), (110, 183402947), (130, 155187109), (143, 141079190), (154, 131002105), (182, 110847935), (286, 70539595), (385, 52400842), (455, 44339174), (715, 28215838), (770, 26200421), (910, 22169587), (1001, 20154170), (1430, 14107919), (2002, 10077085), (5005, 4030834), (10010, 2015417)]