4239518336

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1178

約数の個数: 128

約数和(自身を含む): 9359193600

約数和(自身を除く): 5119675264

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 53, 62, 64, 76, 106, 124, 128, 152, 212, 248, 304, 424, 496, 589, 608, 848, 992, 1007, 1061, 1178, 1216, 1643, 1696, 1984, 2014, 2122, 2356, 2432, 3286, 3392, 3968, 4028, 4244, 4712, 6572, 6784, 8056, 8488, 9424, 13144, 16112, 16976, 18848, 20159, 26288, 31217, 32224, 32891, 33952, 37696, 40318, 52576, 56233, 62434, 64448, 65782, 67904, 75392, 80636, 105152, 112466, 124868, 128896, 131564, 135808, 161272, 210304, 224932, 249736, 263128, 322544, 449864, 499472, 526256, 624929, 645088, 899728, 998944, 1052512, 1068427, 1249858, 1290176, 1743223, 1799456, 1997888, 2105024, 2136854, 2499716, 2580352, 3486446, 3598912, 3995776, 4210048, 4273708, 4999432, 6972892, 7197824, 8547416, 9998864, 13945784, 17094832, 19997728, 27891568, 33121237, 34189664, 39995456, 55783136, 66242474, 68379328, 79990912, 111566272, 132484948, 136758656, 223132544, 264969896, 529939792, 1059879584, 2119759168, 4239518336]

約数ペア:

[(1, 4239518336), (2, 2119759168), (4, 1059879584), (8, 529939792), (16, 264969896), (19, 223132544), (31, 136758656), (32, 132484948), (38, 111566272), (53, 79990912), (62, 68379328), (64, 66242474), (76, 55783136), (106, 39995456), (124, 34189664), (128, 33121237), (152, 27891568), (212, 19997728), (248, 17094832), (304, 13945784), (424, 9998864), (496, 8547416), (589, 7197824), (608, 6972892), (848, 4999432), (992, 4273708), (1007, 4210048), (1061, 3995776), (1178, 3598912), (1216, 3486446), (1643, 2580352), (1696, 2499716), (1984, 2136854), (2014, 2105024), (2122, 1997888), (2356, 1799456), (2432, 1743223), (3286, 1290176), (3392, 1249858), (3968, 1068427), (4028, 1052512), (4244, 998944), (4712, 899728), (6572, 645088), (6784, 624929), (8056, 526256), (8488, 499472), (9424, 449864), (13144, 322544), (16112, 263128), (16976, 249736), (18848, 224932), (20159, 210304), (26288, 161272), (31217, 135808), (32224, 131564), (32891, 128896), (33952, 124868), (37696, 112466), (40318, 105152), (52576, 80636), (56233, 75392), (62434, 67904), (64448, 65782)]