4302007480

素因数分解:

$2^3\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{55639}}^1$

素因数の和:57583

約数の個数: 32

約数和(自身を含む): 9684698400

約数和(自身を除く): 5382690920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1933, 3866, 7732, 9665, 15464, 19330, 38660, 55639, 77320, 111278, 222556, 278195, 445112, 556390, 1112780, 2225560, 107550187, 215100374, 430200748, 537750935, 860401496, 1075501870, 2151003740, 4302007480]

約数ペア:

[(1, 4302007480), (2, 2151003740), (4, 1075501870), (5, 860401496), (8, 537750935), (10, 430200748), (20, 215100374), (40, 107550187), (1933, 2225560), (3866, 1112780), (7732, 556390), (9665, 445112), (15464, 278195), (19330, 222556), (38660, 111278), (55639, 77320)]