119221700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 280456008

約数和(自身を除く): 161234308

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 293, 313, 325, 586, 626, 650, 1172, 1252, 1300, 1465, 1565, 2930, 3130, 3809, 4069, 5860, 6260, 7325, 7618, 7825, 8138, 14650, 15236, 15650, 16276, 19045, 20345, 29300, 31300, 38090, 40690, 76180, 81380, 91709, 95225, 101725, 183418, 190450, 203450, 366836, 380900, 406900, 458545, 917090, 1192217, 1834180, 2292725, 2384434, 4585450, 4768868, 5961085, 9170900, 11922170, 23844340, 29805425, 59610850, 119221700]

約数ペア:

[(1, 119221700), (2, 59610850), (4, 29805425), (5, 23844340), (10, 11922170), (13, 9170900), (20, 5961085), (25, 4768868), (26, 4585450), (50, 2384434), (52, 2292725), (65, 1834180), (100, 1192217), (130, 917090), (260, 458545), (293, 406900), (313, 380900), (325, 366836), (586, 203450), (626, 190450), (650, 183418), (1172, 101725), (1252, 95225), (1300, 91709), (1465, 81380), (1565, 76180), (2930, 40690), (3130, 38090), (3809, 31300), (4069, 29300), (5860, 20345), (6260, 19045), (7325, 16276), (7618, 15650), (7825, 15236), (8138, 14650)]