400817768002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{80131501}}^1$

素因数の和:80131605

約数の個数: 16

約数和(自身を含む): 625987293624

約数和(自身を除く): 225169525622

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 80131501, 160263002, 3285391541, 4888021561, 6570783082, 9776043122, 200408884001, 400817768002]

約数ペア:

[(1, 400817768002), (2, 200408884001), (41, 9776043122), (61, 6570783082), (82, 4888021561), (122, 3285391541), (2501, 160263002), (5002, 80131501)]