134279180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7001}}^1$

素因数の和:7154

約数の個数: 48

約数和(自身を含む): 324668736

約数和(自身を除く): 190389556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2740, 3836, 4795, 7001, 9590, 14002, 19180, 28004, 35005, 49007, 70010, 98014, 140020, 196028, 245035, 490070, 959137, 980140, 1918274, 3836548, 4795685, 6713959, 9591370, 13427918, 19182740, 26855836, 33569795, 67139590, 134279180]

約数ペア:

[(1, 134279180), (2, 67139590), (4, 33569795), (5, 26855836), (7, 19182740), (10, 13427918), (14, 9591370), (20, 6713959), (28, 4795685), (35, 3836548), (70, 1918274), (137, 980140), (140, 959137), (274, 490070), (548, 245035), (685, 196028), (959, 140020), (1370, 98014), (1918, 70010), (2740, 49007), (3836, 35005), (4795, 28004), (7001, 19180), (9590, 14002)]