38594640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{22973}}^1$

素因数の和:22996

約数の個数: 80

約数和(自身を含む): 136741248

約数和(自身を除く): 98146608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 22973, 45946, 68919, 91892, 114865, 137838, 160811, 183784, 229730, 275676, 321622, 344595, 367568, 459460, 482433, 551352, 643244, 689190, 804055, 918920, 964866, 1102704, 1286488, 1378380, 1608110, 1837840, 1929732, 2412165, 2572976, 2756760, 3216220, 3859464, 4824330, 5513520, 6432440, 7718928, 9648660, 12864880, 19297320, 38594640]

約数ペア:

[(1, 38594640), (2, 19297320), (3, 12864880), (4, 9648660), (5, 7718928), (6, 6432440), (7, 5513520), (8, 4824330), (10, 3859464), (12, 3216220), (14, 2756760), (15, 2572976), (16, 2412165), (20, 1929732), (21, 1837840), (24, 1608110), (28, 1378380), (30, 1286488), (35, 1102704), (40, 964866), (42, 918920), (48, 804055), (56, 689190), (60, 643244), (70, 551352), (80, 482433), (84, 459460), (105, 367568), (112, 344595), (120, 321622), (140, 275676), (168, 229730), (210, 183784), (240, 160811), (280, 137838), (336, 114865), (420, 91892), (560, 68919), (840, 45946), (1680, 22973)]