1952835520

素因数分解:

$2^6\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{5563}}^1$

素因数の和:6677

約数の個数: 56

約数和(自身を含む): 4655265264

約数和(自身を除く): 2702429744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1097, 2194, 4388, 5485, 5563, 8776, 10970, 11126, 17552, 21940, 22252, 27815, 35104, 43880, 44504, 55630, 70208, 87760, 89008, 111260, 175520, 178016, 222520, 351040, 356032, 445040, 890080, 1780160, 6102611, 12205222, 24410444, 30513055, 48820888, 61026110, 97641776, 122052220, 195283552, 244104440, 390567104, 488208880, 976417760, 1952835520]

約数ペア:

[(1, 1952835520), (2, 976417760), (4, 488208880), (5, 390567104), (8, 244104440), (10, 195283552), (16, 122052220), (20, 97641776), (32, 61026110), (40, 48820888), (64, 30513055), (80, 24410444), (160, 12205222), (320, 6102611), (1097, 1780160), (2194, 890080), (4388, 445040), (5485, 356032), (5563, 351040), (8776, 222520), (10970, 178016), (11126, 175520), (17552, 111260), (21940, 89008), (22252, 87760), (27815, 70208), (35104, 55630), (43880, 44504)]