103620729040

素因数分解:

$2^4\times 5^1\times {\mathrm{9923}}^1\times {\mathrm{130531}}^1$

素因数の和:140467

約数の個数: 40

約数和(自身を含む): 240944319648

約数和(自身を除く): 137323590608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 9923, 19846, 39692, 49615, 79384, 99230, 130531, 158768, 198460, 261062, 396920, 522124, 652655, 793840, 1044248, 1305310, 2088496, 2610620, 5221240, 10442480, 1295259113, 2590518226, 5181036452, 6476295565, 10362072904, 12952591130, 20724145808, 25905182260, 51810364520, 103620729040]

約数ペア:

[(1, 103620729040), (2, 51810364520), (4, 25905182260), (5, 20724145808), (8, 12952591130), (10, 10362072904), (16, 6476295565), (20, 5181036452), (40, 2590518226), (80, 1295259113), (9923, 10442480), (19846, 5221240), (39692, 2610620), (49615, 2088496), (79384, 1305310), (99230, 1044248), (130531, 793840), (158768, 652655), (198460, 522124), (261062, 396920)]