328203424

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 659957760

約数和(自身を除く): 331754336

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 383, 439, 488, 766, 878, 976, 1532, 1756, 1952, 3064, 3512, 6128, 7024, 12256, 14048, 23363, 26779, 46726, 53558, 93452, 107116, 168137, 186904, 214232, 336274, 373808, 428464, 672548, 747616, 856928, 1345096, 2690192, 5380384, 10256357, 20512714, 41025428, 82050856, 164101712, 328203424]

約数ペア:

[(1, 328203424), (2, 164101712), (4, 82050856), (8, 41025428), (16, 20512714), (32, 10256357), (61, 5380384), (122, 2690192), (244, 1345096), (383, 856928), (439, 747616), (488, 672548), (766, 428464), (878, 373808), (976, 336274), (1532, 214232), (1756, 186904), (1952, 168137), (3064, 107116), (3512, 93452), (6128, 53558), (7024, 46726), (12256, 26779), (14048, 23363)]