40697790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193799}}^1$

素因数の和:193816

約数の個数: 32

約数和(自身を含む): 111628800

約数和(自身を除く): 70931010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 193799, 387598, 581397, 968995, 1162794, 1356593, 1937990, 2713186, 2906985, 4069779, 5813970, 6782965, 8139558, 13565930, 20348895, 40697790]

約数ペア:

[(1, 40697790), (2, 20348895), (3, 13565930), (5, 8139558), (6, 6782965), (7, 5813970), (10, 4069779), (14, 2906985), (15, 2713186), (21, 1937990), (30, 1356593), (35, 1162794), (42, 968995), (70, 581397), (105, 387598), (210, 193799)]