15969718576

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{6197}}^1$

素因数の和:6411

約数の個数: 120

約数和(自身を含む): 38112493680

約数和(自身を除く): 22142775104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 173, 196, 266, 304, 346, 392, 532, 692, 784, 931, 1064, 1211, 1384, 1862, 2128, 2422, 2768, 3287, 3724, 4844, 6197, 6574, 7448, 8477, 9688, 12394, 13148, 14896, 16954, 19376, 23009, 24788, 26296, 33908, 43379, 46018, 49576, 52592, 67816, 86758, 92036, 99152, 117743, 135632, 161063, 173516, 184072, 235486, 303653, 322126, 347032, 368144, 470972, 607306, 644252, 694064, 824201, 941944, 1072081, 1214612, 1288504, 1648402, 1883888, 2144162, 2429224, 2577008, 3296804, 4288324, 4858448, 5769407, 6593608, 7504567, 8576648, 11538814, 13187216, 15009134, 17153296, 20369539, 23077628, 30018268, 40739078, 46155256, 52531969, 60036536, 81478156, 92310512, 105063938, 120073072, 142586773, 162956312, 210127876, 285173546, 325912624, 420255752, 570347092, 840511504, 998107411, 1140694184, 1996214822, 2281388368, 3992429644, 7984859288, 15969718576]

約数ペア:

[(1, 15969718576), (2, 7984859288), (4, 3992429644), (7, 2281388368), (8, 1996214822), (14, 1140694184), (16, 998107411), (19, 840511504), (28, 570347092), (38, 420255752), (49, 325912624), (56, 285173546), (76, 210127876), (98, 162956312), (112, 142586773), (133, 120073072), (152, 105063938), (173, 92310512), (196, 81478156), (266, 60036536), (304, 52531969), (346, 46155256), (392, 40739078), (532, 30018268), (692, 23077628), (784, 20369539), (931, 17153296), (1064, 15009134), (1211, 13187216), (1384, 11538814), (1862, 8576648), (2128, 7504567), (2422, 6593608), (2768, 5769407), (3287, 4858448), (3724, 4288324), (4844, 3296804), (6197, 2577008), (6574, 2429224), (7448, 2144162), (8477, 1883888), (9688, 1648402), (12394, 1288504), (13148, 1214612), (14896, 1072081), (16954, 941944), (19376, 824201), (23009, 694064), (24788, 644252), (26296, 607306), (33908, 470972), (43379, 368144), (46018, 347032), (49576, 322126), (52592, 303653), (67816, 235486), (86758, 184072), (92036, 173516), (99152, 161063), (117743, 135632)]