12073635440

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{455953}}^1$

素因数の和:456297

約数の個数: 40

約数和(自身を含む): 28156071408

約数和(自身を除く): 16082435968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1324, 1655, 2648, 3310, 5296, 6620, 13240, 26480, 455953, 911906, 1823812, 2279765, 3647624, 4559530, 7295248, 9119060, 18238120, 36476240, 150920443, 301840886, 603681772, 754602215, 1207363544, 1509204430, 2414727088, 3018408860, 6036817720, 12073635440]

約数ペア:

[(1, 12073635440), (2, 6036817720), (4, 3018408860), (5, 2414727088), (8, 1509204430), (10, 1207363544), (16, 754602215), (20, 603681772), (40, 301840886), (80, 150920443), (331, 36476240), (662, 18238120), (1324, 9119060), (1655, 7295248), (2648, 4559530), (3310, 3647624), (5296, 2279765), (6620, 1823812), (13240, 911906), (26480, 455953)]