68402600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{48859}}^1$

素因数の和:48882

約数の個数: 48

約数和(自身を含む): 181759200

約数和(自身を除く): 113356600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 48859, 97718, 195436, 244295, 342013, 390872, 488590, 684026, 977180, 1221475, 1368052, 1710065, 1954360, 2442950, 2736104, 3420130, 4885900, 6840260, 8550325, 9771800, 13680520, 17100650, 34201300, 68402600]

約数ペア:

[(1, 68402600), (2, 34201300), (4, 17100650), (5, 13680520), (7, 9771800), (8, 8550325), (10, 6840260), (14, 4885900), (20, 3420130), (25, 2736104), (28, 2442950), (35, 1954360), (40, 1710065), (50, 1368052), (56, 1221475), (70, 977180), (100, 684026), (140, 488590), (175, 390872), (200, 342013), (280, 244295), (350, 195436), (700, 97718), (1400, 48859)]