70412950912

素因数分解:

$2^7\times {\mathrm{491}}^1\times {\mathrm{1120369}}^1$

素因数の和:1120874

約数の個数: 32

約数和(自身を含む): 140561620200

約数和(自身を除く): 70148669288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 491, 982, 1964, 3928, 7856, 15712, 31424, 62848, 1120369, 2240738, 4481476, 8962952, 17925904, 35851808, 71703616, 143407232, 550101179, 1100202358, 2200404716, 4400809432, 8801618864, 17603237728, 35206475456, 70412950912]

約数ペア:

[(1, 70412950912), (2, 35206475456), (4, 17603237728), (8, 8801618864), (16, 4400809432), (32, 2200404716), (64, 1100202358), (128, 550101179), (491, 143407232), (982, 71703616), (1964, 35851808), (3928, 17925904), (7856, 8962952), (15712, 4481476), (31424, 2240738), (62848, 1120369)]