29396920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1567}}^1$

素因数の和:1652

約数の個数: 64

約数和(自身を含む): 76769280

約数和(自身を除く): 47372360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1567, 1876, 2345, 2680, 3134, 3752, 4690, 6268, 7835, 9380, 10969, 12536, 15670, 18760, 21938, 31340, 43876, 54845, 62680, 87752, 104989, 109690, 209978, 219380, 419956, 438760, 524945, 734923, 839912, 1049890, 1469846, 2099780, 2939692, 3674615, 4199560, 5879384, 7349230, 14698460, 29396920]

約数ペア:

[(1, 29396920), (2, 14698460), (4, 7349230), (5, 5879384), (7, 4199560), (8, 3674615), (10, 2939692), (14, 2099780), (20, 1469846), (28, 1049890), (35, 839912), (40, 734923), (56, 524945), (67, 438760), (70, 419956), (134, 219380), (140, 209978), (268, 109690), (280, 104989), (335, 87752), (469, 62680), (536, 54845), (670, 43876), (938, 31340), (1340, 21938), (1567, 18760), (1876, 15670), (2345, 12536), (2680, 10969), (3134, 9380), (3752, 7835), (4690, 6268)]