1569205382628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{20655049}}^1$

素因数の和:20655556

約数の個数: 48

約数和(自身を含む): 3951228444800

約数和(自身を除く): 2382023062172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 487, 974, 1461, 1948, 2922, 5844, 6331, 12662, 18993, 25324, 37986, 75972, 20655049, 41310098, 61965147, 82620196, 123930294, 247860588, 268515637, 537031274, 805546911, 1074062548, 1611093822, 3222187644, 10059008863, 20118017726, 30177026589, 40236035452, 60354053178, 120708106356, 130767115219, 261534230438, 392301345657, 523068460876, 784602691314, 1569205382628]

約数ペア:

[(1, 1569205382628), (2, 784602691314), (3, 523068460876), (4, 392301345657), (6, 261534230438), (12, 130767115219), (13, 120708106356), (26, 60354053178), (39, 40236035452), (52, 30177026589), (78, 20118017726), (156, 10059008863), (487, 3222187644), (974, 1611093822), (1461, 1074062548), (1948, 805546911), (2922, 537031274), (5844, 268515637), (6331, 247860588), (12662, 123930294), (18993, 82620196), (25324, 61965147), (37986, 41310098), (75972, 20655049)]