9411040

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:595

約数の個数: 48

約数和(自身を含む): 22453200

約数和(自身を除く): 13042160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 449, 524, 655, 898, 1048, 1310, 1796, 2096, 2245, 2620, 3592, 4192, 4490, 5240, 7184, 8980, 10480, 14368, 17960, 20960, 35920, 58819, 71840, 117638, 235276, 294095, 470552, 588190, 941104, 1176380, 1882208, 2352760, 4705520, 9411040]

約数ペア:

[(1, 9411040), (2, 4705520), (4, 2352760), (5, 1882208), (8, 1176380), (10, 941104), (16, 588190), (20, 470552), (32, 294095), (40, 235276), (80, 117638), (131, 71840), (160, 58819), (262, 35920), (449, 20960), (524, 17960), (655, 14368), (898, 10480), (1048, 8980), (1310, 7184), (1796, 5240), (2096, 4490), (2245, 4192), (2620, 3592)]