29260480

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1499}}^1$

素因数の和:1577

約数の個数: 56

約数和(自身を含む): 70866000

約数和(自身を除く): 41605520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1499, 1952, 2440, 2998, 3904, 4880, 5996, 7495, 9760, 11992, 14990, 19520, 23984, 29980, 47968, 59960, 91439, 95936, 119920, 182878, 239840, 365756, 457195, 479680, 731512, 914390, 1463024, 1828780, 2926048, 3657560, 5852096, 7315120, 14630240, 29260480]

約数ペア:

[(1, 29260480), (2, 14630240), (4, 7315120), (5, 5852096), (8, 3657560), (10, 2926048), (16, 1828780), (20, 1463024), (32, 914390), (40, 731512), (61, 479680), (64, 457195), (80, 365756), (122, 239840), (160, 182878), (244, 119920), (305, 95936), (320, 91439), (488, 59960), (610, 47968), (976, 29980), (1220, 23984), (1499, 19520), (1952, 14990), (2440, 11992), (2998, 9760), (3904, 7495), (4880, 5996)]