3376960

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:251

約数の個数: 56

約数和(自身を含む): 8220456

約数和(自身を除く): 4843496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 173, 244, 305, 320, 346, 488, 610, 692, 865, 976, 1220, 1384, 1730, 1952, 2440, 2768, 3460, 3904, 4880, 5536, 6920, 9760, 10553, 11072, 13840, 19520, 21106, 27680, 42212, 52765, 55360, 84424, 105530, 168848, 211060, 337696, 422120, 675392, 844240, 1688480, 3376960]

約数ペア:

[(1, 3376960), (2, 1688480), (4, 844240), (5, 675392), (8, 422120), (10, 337696), (16, 211060), (20, 168848), (32, 105530), (40, 84424), (61, 55360), (64, 52765), (80, 42212), (122, 27680), (160, 21106), (173, 19520), (244, 13840), (305, 11072), (320, 10553), (346, 9760), (488, 6920), (610, 5536), (692, 4880), (865, 3904), (976, 3460), (1220, 2768), (1384, 2440), (1730, 1952)]