94174340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1289}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 213902640

約数和(自身を除く): 119728300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 281, 562, 1124, 1289, 1405, 2578, 2810, 3653, 5156, 5620, 6445, 7306, 12890, 14612, 16757, 18265, 25780, 33514, 36530, 67028, 73060, 83785, 167570, 335140, 362209, 724418, 1448836, 1811045, 3622090, 4708717, 7244180, 9417434, 18834868, 23543585, 47087170, 94174340]

約数ペア:

[(1, 94174340), (2, 47087170), (4, 23543585), (5, 18834868), (10, 9417434), (13, 7244180), (20, 4708717), (26, 3622090), (52, 1811045), (65, 1448836), (130, 724418), (260, 362209), (281, 335140), (562, 167570), (1124, 83785), (1289, 73060), (1405, 67028), (2578, 36530), (2810, 33514), (3653, 25780), (5156, 18265), (5620, 16757), (6445, 14612), (7306, 12890)]