374355590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 833276160

約数和(自身を除く): 458920570

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 59, 70, 98, 115, 118, 161, 230, 245, 295, 322, 413, 490, 563, 590, 805, 826, 1126, 1127, 1357, 1610, 2065, 2254, 2714, 2815, 2891, 3941, 4130, 5630, 5635, 5782, 6785, 7882, 9499, 11270, 12949, 13570, 14455, 18998, 19705, 25898, 27587, 28910, 33217, 39410, 47495, 55174, 64745, 66434, 66493, 90643, 94990, 129490, 132986, 137935, 166085, 181286, 232519, 275870, 332170, 332465, 453215, 465038, 634501, 664930, 763991, 906430, 1162595, 1269002, 1527982, 1627633, 2325190, 3172505, 3255266, 3819955, 5347937, 6345010, 7639910, 8138165, 10695874, 16276330, 26739685, 37435559, 53479370, 74871118, 187177795, 374355590]

約数ペア:

[(1, 374355590), (2, 187177795), (5, 74871118), (7, 53479370), (10, 37435559), (14, 26739685), (23, 16276330), (35, 10695874), (46, 8138165), (49, 7639910), (59, 6345010), (70, 5347937), (98, 3819955), (115, 3255266), (118, 3172505), (161, 2325190), (230, 1627633), (245, 1527982), (295, 1269002), (322, 1162595), (413, 906430), (490, 763991), (563, 664930), (590, 634501), (805, 465038), (826, 453215), (1126, 332465), (1127, 332170), (1357, 275870), (1610, 232519), (2065, 181286), (2254, 166085), (2714, 137935), (2815, 132986), (2891, 129490), (3941, 94990), (4130, 90643), (5630, 66493), (5635, 66434), (5782, 64745), (6785, 55174), (7882, 47495), (9499, 39410), (11270, 33217), (12949, 28910), (13570, 27587), (14455, 25898), (18998, 19705)]