34498380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{82139}}^1$

素因数の和:82158

約数の個数: 48

約数和(自身を含む): 110396160

約数和(自身を除く): 75897780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 82139, 164278, 246417, 328556, 410695, 492834, 574973, 821390, 985668, 1149946, 1232085, 1642780, 1724919, 2299892, 2464170, 2874865, 3449838, 4928340, 5749730, 6899676, 8624595, 11499460, 17249190, 34498380]

約数ペア:

[(1, 34498380), (2, 17249190), (3, 11499460), (4, 8624595), (5, 6899676), (6, 5749730), (7, 4928340), (10, 3449838), (12, 2874865), (14, 2464170), (15, 2299892), (20, 1724919), (21, 1642780), (28, 1232085), (30, 1149946), (35, 985668), (42, 821390), (60, 574973), (70, 492834), (84, 410695), (105, 328556), (140, 246417), (210, 164278), (420, 82139)]