12562947070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{7649}}^1$

素因数の和:7909

約数の個数: 64

約数和(自身を含む): 24362985600

約数和(自身を除く): 11800038530

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 193, 230, 370, 386, 851, 965, 1702, 1930, 4255, 4439, 7141, 7649, 8510, 8878, 14282, 15298, 22195, 35705, 38245, 44390, 71410, 76490, 164243, 175927, 283013, 328486, 351854, 566026, 821215, 879635, 1415065, 1476257, 1642430, 1759270, 2830130, 2952514, 6509299, 7381285, 13018598, 14762570, 32546495, 33953911, 54621509, 65092990, 67907822, 109243018, 169769555, 273107545, 339539110, 546215090, 1256294707, 2512589414, 6281473535, 12562947070]

約数ペア:

[(1, 12562947070), (2, 6281473535), (5, 2512589414), (10, 1256294707), (23, 546215090), (37, 339539110), (46, 273107545), (74, 169769555), (115, 109243018), (185, 67907822), (193, 65092990), (230, 54621509), (370, 33953911), (386, 32546495), (851, 14762570), (965, 13018598), (1702, 7381285), (1930, 6509299), (4255, 2952514), (4439, 2830130), (7141, 1759270), (7649, 1642430), (8510, 1476257), (8878, 1415065), (14282, 879635), (15298, 821215), (22195, 566026), (35705, 351854), (38245, 328486), (44390, 283013), (71410, 175927), (76490, 164243)]