38123680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{34039}}^1$

素因数の和:34061

約数の個数: 48

約数和(自身を含む): 102936960

約数和(自身を除く): 64813280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 34039, 68078, 136156, 170195, 238273, 272312, 340390, 476546, 544624, 680780, 953092, 1089248, 1191365, 1361560, 1906184, 2382730, 2723120, 3812368, 4765460, 5446240, 7624736, 9530920, 19061840, 38123680]

約数ペア:

[(1, 38123680), (2, 19061840), (4, 9530920), (5, 7624736), (7, 5446240), (8, 4765460), (10, 3812368), (14, 2723120), (16, 2382730), (20, 1906184), (28, 1361560), (32, 1191365), (35, 1089248), (40, 953092), (56, 680780), (70, 544624), (80, 476546), (112, 340390), (140, 272312), (160, 238273), (224, 170195), (280, 136156), (560, 68078), (1120, 34039)]