2534996210460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{862243609}}^1$

素因数の和:862243635

約数の個数: 72

約数和(自身を含む): 8256844809360

約数和(自身を除く): 5721848598900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 862243609, 1724487218, 2586730827, 3448974436, 4311218045, 5173461654, 6035705263, 8622436090, 10346923308, 12071410526, 12933654135, 17244872180, 18107115789, 24142821052, 25867308270, 30178526315, 36214231578, 42249936841, 51734616540, 60357052630, 72428463156, 84499873682, 90535578945, 120714105260, 126749810523, 168999747364, 181071157890, 211249684205, 253499621046, 362142315780, 422499368410, 506999242092, 633749052615, 844998736820, 1267498105230, 2534996210460]

約数ペア:

[(1, 2534996210460), (2, 1267498105230), (3, 844998736820), (4, 633749052615), (5, 506999242092), (6, 422499368410), (7, 362142315780), (10, 253499621046), (12, 211249684205), (14, 181071157890), (15, 168999747364), (20, 126749810523), (21, 120714105260), (28, 90535578945), (30, 84499873682), (35, 72428463156), (42, 60357052630), (49, 51734616540), (60, 42249936841), (70, 36214231578), (84, 30178526315), (98, 25867308270), (105, 24142821052), (140, 18107115789), (147, 17244872180), (196, 12933654135), (210, 12071410526), (245, 10346923308), (294, 8622436090), (420, 6035705263), (490, 5173461654), (588, 4311218045), (735, 3448974436), (980, 2586730827), (1470, 1724487218), (2940, 862243609)]