1693300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 72

約数和(自身を含む): 4374720

約数和(自身を除く): 2681420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 59, 70, 82, 100, 118, 140, 164, 175, 205, 236, 287, 295, 350, 410, 413, 574, 590, 700, 820, 826, 1025, 1148, 1180, 1435, 1475, 1652, 2050, 2065, 2419, 2870, 2950, 4100, 4130, 4838, 5740, 5900, 7175, 8260, 9676, 10325, 12095, 14350, 16933, 20650, 24190, 28700, 33866, 41300, 48380, 60475, 67732, 84665, 120950, 169330, 241900, 338660, 423325, 846650, 1693300]

約数ペア:

[(1, 1693300), (2, 846650), (4, 423325), (5, 338660), (7, 241900), (10, 169330), (14, 120950), (20, 84665), (25, 67732), (28, 60475), (35, 48380), (41, 41300), (50, 33866), (59, 28700), (70, 24190), (82, 20650), (100, 16933), (118, 14350), (140, 12095), (164, 10325), (175, 9676), (205, 8260), (236, 7175), (287, 5900), (295, 5740), (350, 4838), (410, 4130), (413, 4100), (574, 2950), (590, 2870), (700, 2419), (820, 2065), (826, 2050), (1025, 1652), (1148, 1475), (1180, 1435)]