117842470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 236390400

約数和(自身を除く): 118547930

約数列:

[1, 2, 5, 10, 17, 31, 34, 59, 62, 85, 118, 155, 170, 295, 310, 379, 527, 590, 758, 1003, 1054, 1829, 1895, 2006, 2635, 3658, 3790, 5015, 5270, 6443, 9145, 10030, 11749, 12886, 18290, 22361, 23498, 31093, 32215, 44722, 58745, 62186, 64430, 111805, 117490, 155465, 199733, 223610, 310930, 380137, 399466, 693191, 760274, 998665, 1386382, 1900685, 1997330, 3465955, 3801370, 6931910, 11784247, 23568494, 58921235, 117842470]

約数ペア:

[(1, 117842470), (2, 58921235), (5, 23568494), (10, 11784247), (17, 6931910), (31, 3801370), (34, 3465955), (59, 1997330), (62, 1900685), (85, 1386382), (118, 998665), (155, 760274), (170, 693191), (295, 399466), (310, 380137), (379, 310930), (527, 223610), (590, 199733), (758, 155465), (1003, 117490), (1054, 111805), (1829, 64430), (1895, 62186), (2006, 58745), (2635, 44722), (3658, 32215), (3790, 31093), (5015, 23498), (5270, 22361), (6443, 18290), (9145, 12886), (10030, 11749)]