1572684048

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{840109}}^1$

素因数の和:840136

約数の個数: 60

約数和(自身を含む): 4739900620

約数和(自身を除く): 3167216572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 840109, 1680218, 2520327, 3360436, 5040654, 6720872, 7560981, 10081308, 10921417, 13441744, 15121962, 20162616, 21842834, 30243924, 32764251, 40325232, 43685668, 60487848, 65528502, 87371336, 98292753, 120975696, 131057004, 174742672, 196585506, 262114008, 393171012, 524228016, 786342024, 1572684048]

約数ペア:

[(1, 1572684048), (2, 786342024), (3, 524228016), (4, 393171012), (6, 262114008), (8, 196585506), (9, 174742672), (12, 131057004), (13, 120975696), (16, 98292753), (18, 87371336), (24, 65528502), (26, 60487848), (36, 43685668), (39, 40325232), (48, 32764251), (52, 30243924), (72, 21842834), (78, 20162616), (104, 15121962), (117, 13441744), (144, 10921417), (156, 10081308), (208, 7560981), (234, 6720872), (312, 5040654), (468, 3360436), (624, 2520327), (936, 1680218), (1872, 840109)]