15695812928

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{859}}^1\times {\mathrm{3911}}^1$

素因数の和:4855

約数の個数: 56

約数和(自身を含む): 31617879360

約数和(自身を除く): 15922066432

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 859, 1168, 1718, 2336, 3436, 3911, 4672, 6872, 7822, 13744, 15644, 27488, 31288, 54976, 62576, 62707, 125152, 125414, 250304, 250828, 285503, 501656, 571006, 1003312, 1142012, 2006624, 2284024, 3359549, 4013248, 4568048, 6719098, 9136096, 13438196, 18272192, 26876392, 53752784, 107505568, 215011136, 245247077, 490494154, 980988308, 1961976616, 3923953232, 7847906464, 15695812928]

約数ペア:

[(1, 15695812928), (2, 7847906464), (4, 3923953232), (8, 1961976616), (16, 980988308), (32, 490494154), (64, 245247077), (73, 215011136), (146, 107505568), (292, 53752784), (584, 26876392), (859, 18272192), (1168, 13438196), (1718, 9136096), (2336, 6719098), (3436, 4568048), (3911, 4013248), (4672, 3359549), (6872, 2284024), (7822, 2006624), (13744, 1142012), (15644, 1003312), (27488, 571006), (31288, 501656), (54976, 285503), (62576, 250828), (62707, 250304), (125152, 125414)]