26050920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31013}}^1$

素因数の和:31034

約数の個数: 64

約数和(自身を含む): 89320320

約数和(自身を除く): 63269400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 31013, 62026, 93039, 124052, 155065, 186078, 217091, 248104, 310130, 372156, 434182, 465195, 620260, 651273, 744312, 868364, 930390, 1085455, 1240520, 1302546, 1736728, 1860780, 2170910, 2605092, 3256365, 3721560, 4341820, 5210184, 6512730, 8683640, 13025460, 26050920]

約数ペア:

[(1, 26050920), (2, 13025460), (3, 8683640), (4, 6512730), (5, 5210184), (6, 4341820), (7, 3721560), (8, 3256365), (10, 2605092), (12, 2170910), (14, 1860780), (15, 1736728), (20, 1302546), (21, 1240520), (24, 1085455), (28, 930390), (30, 868364), (35, 744312), (40, 651273), (42, 620260), (56, 465195), (60, 434182), (70, 372156), (84, 310130), (105, 248104), (120, 217091), (140, 186078), (168, 155065), (210, 124052), (280, 93039), (420, 62026), (840, 31013)]