7129202290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3049}}^1\times {\mathrm{33403}}^1$

素因数の和:36466

約数の個数: 32

約数和(自身を含む): 14671036800

約数和(自身を除く): 7541834510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3049, 6098, 15245, 21343, 30490, 33403, 42686, 66806, 106715, 167015, 213430, 233821, 334030, 467642, 1169105, 2338210, 101845747, 203691494, 509228735, 712920229, 1018457470, 1425840458, 3564601145, 7129202290]

約数ペア:

[(1, 7129202290), (2, 3564601145), (5, 1425840458), (7, 1018457470), (10, 712920229), (14, 509228735), (35, 203691494), (70, 101845747), (3049, 2338210), (6098, 1169105), (15245, 467642), (21343, 334030), (30490, 233821), (33403, 213430), (42686, 167015), (66806, 106715)]