168634593470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{115637}}^1$

素因数の和:115985

約数の個数: 64

約数和(自身を含む): 352486826496

約数和(自身を除く): 183852233026

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 251, 415, 502, 581, 830, 1162, 1255, 1757, 2510, 2905, 3514, 5810, 8785, 17570, 20833, 41666, 104165, 115637, 145831, 208330, 231274, 291662, 578185, 729155, 809459, 1156370, 1458310, 1618918, 4047295, 8094590, 9597871, 19195742, 29024887, 47989355, 58049774, 67185097, 95978710, 134370194, 145124435, 203174209, 290248870, 335925485, 406348418, 671850970, 1015871045, 2031742090, 2409065621, 4818131242, 12045328105, 16863459347, 24090656210, 33726918694, 84317296735, 168634593470]

約数ペア:

[(1, 168634593470), (2, 84317296735), (5, 33726918694), (7, 24090656210), (10, 16863459347), (14, 12045328105), (35, 4818131242), (70, 2409065621), (83, 2031742090), (166, 1015871045), (251, 671850970), (415, 406348418), (502, 335925485), (581, 290248870), (830, 203174209), (1162, 145124435), (1255, 134370194), (1757, 95978710), (2510, 67185097), (2905, 58049774), (3514, 47989355), (5810, 29024887), (8785, 19195742), (17570, 9597871), (20833, 8094590), (41666, 4047295), (104165, 1618918), (115637, 1458310), (145831, 1156370), (208330, 809459), (231274, 729155), (291662, 578185)]