33842480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 90660864

約数和(自身を除く): 56818384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 223, 271, 280, 446, 542, 560, 892, 1084, 1115, 1355, 1561, 1784, 1897, 2168, 2230, 2710, 3122, 3568, 3794, 4336, 4460, 5420, 6244, 7588, 7805, 8920, 9485, 10840, 12488, 15176, 15610, 17840, 18970, 21680, 24976, 30352, 31220, 37940, 60433, 62440, 75880, 120866, 124880, 151760, 241732, 302165, 423031, 483464, 604330, 846062, 966928, 1208660, 1692124, 2115155, 2417320, 3384248, 4230310, 4834640, 6768496, 8460620, 16921240, 33842480]

約数ペア:

[(1, 33842480), (2, 16921240), (4, 8460620), (5, 6768496), (7, 4834640), (8, 4230310), (10, 3384248), (14, 2417320), (16, 2115155), (20, 1692124), (28, 1208660), (35, 966928), (40, 846062), (56, 604330), (70, 483464), (80, 423031), (112, 302165), (140, 241732), (223, 151760), (271, 124880), (280, 120866), (446, 75880), (542, 62440), (560, 60433), (892, 37940), (1084, 31220), (1115, 30352), (1355, 24976), (1561, 21680), (1784, 18970), (1897, 17840), (2168, 15610), (2230, 15176), (2710, 12488), (3122, 10840), (3568, 9485), (3794, 8920), (4336, 7805), (4460, 7588), (5420, 6244)]