2656203504

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{5393}}^1$

素因数の和:5766

約数の個数: 80

約数和(自身を含む): 7105926144

約数和(自身を除く): 4449722640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 331, 372, 496, 662, 744, 993, 1324, 1488, 1986, 2648, 3972, 5296, 5393, 7944, 10261, 10786, 15888, 16179, 20522, 21572, 30783, 32358, 41044, 43144, 61566, 64716, 82088, 86288, 123132, 129432, 164176, 167183, 246264, 258864, 334366, 492528, 501549, 668732, 1003098, 1337464, 1785083, 2006196, 2674928, 3570166, 4012392, 5355249, 7140332, 8024784, 10710498, 14280664, 21420996, 28561328, 42841992, 55337573, 85683984, 110675146, 166012719, 221350292, 332025438, 442700584, 664050876, 885401168, 1328101752, 2656203504]

約数ペア:

[(1, 2656203504), (2, 1328101752), (3, 885401168), (4, 664050876), (6, 442700584), (8, 332025438), (12, 221350292), (16, 166012719), (24, 110675146), (31, 85683984), (48, 55337573), (62, 42841992), (93, 28561328), (124, 21420996), (186, 14280664), (248, 10710498), (331, 8024784), (372, 7140332), (496, 5355249), (662, 4012392), (744, 3570166), (993, 2674928), (1324, 2006196), (1488, 1785083), (1986, 1337464), (2648, 1003098), (3972, 668732), (5296, 501549), (5393, 492528), (7944, 334366), (10261, 258864), (10786, 246264), (15888, 167183), (16179, 164176), (20522, 129432), (21572, 123132), (30783, 86288), (32358, 82088), (41044, 64716), (43144, 61566)]