7029360140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{38083}}^1$

素因数の和:38942

約数の個数: 48

約数和(自身を含む): 16123242240

約数和(自身を除く): 9093882100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 839, 1678, 3356, 4195, 8390, 9229, 16780, 18458, 36916, 38083, 46145, 76166, 92290, 152332, 184580, 190415, 380830, 418913, 761660, 837826, 1675652, 2094565, 4189130, 8378260, 31951637, 63903274, 127806548, 159758185, 319516370, 351468007, 639032740, 702936014, 1405872028, 1757340035, 3514680070, 7029360140]

約数ペア:

[(1, 7029360140), (2, 3514680070), (4, 1757340035), (5, 1405872028), (10, 702936014), (11, 639032740), (20, 351468007), (22, 319516370), (44, 159758185), (55, 127806548), (110, 63903274), (220, 31951637), (839, 8378260), (1678, 4189130), (3356, 2094565), (4195, 1675652), (8390, 837826), (9229, 761660), (16780, 418913), (18458, 380830), (36916, 190415), (38083, 184580), (46145, 152332), (76166, 92290)]