4831040

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:535

約数の個数: 56

約数和(自身を含む): 11899392

約数和(自身を除く): 7068352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 487, 496, 620, 974, 992, 1240, 1948, 1984, 2435, 2480, 3896, 4870, 4960, 7792, 9740, 9920, 15097, 15584, 19480, 30194, 31168, 38960, 60388, 75485, 77920, 120776, 150970, 155840, 241552, 301940, 483104, 603880, 966208, 1207760, 2415520, 4831040]

約数ペア:

[(1, 4831040), (2, 2415520), (4, 1207760), (5, 966208), (8, 603880), (10, 483104), (16, 301940), (20, 241552), (31, 155840), (32, 150970), (40, 120776), (62, 77920), (64, 75485), (80, 60388), (124, 38960), (155, 31168), (160, 30194), (248, 19480), (310, 15584), (320, 15097), (487, 9920), (496, 9740), (620, 7792), (974, 4960), (992, 4870), (1240, 3896), (1948, 2480), (1984, 2435)]