4398743552

素因数分解:

$2^{15}\times 7^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 10200391680

約数和(自身を除く): 5801648128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 151, 224, 254, 256, 302, 448, 508, 512, 604, 889, 896, 1016, 1024, 1057, 1208, 1778, 1792, 2032, 2048, 2114, 2416, 3556, 3584, 4064, 4096, 4228, 4832, 7112, 7168, 8128, 8192, 8456, 9664, 14224, 14336, 16256, 16384, 16912, 19177, 19328, 28448, 28672, 32512, 32768, 33824, 38354, 38656, 56896, 57344, 65024, 67648, 76708, 77312, 113792, 114688, 130048, 134239, 135296, 153416, 154624, 227584, 229376, 260096, 268478, 270592, 306832, 309248, 455168, 520192, 536956, 541184, 613664, 618496, 910336, 1040384, 1073912, 1082368, 1227328, 1236992, 1820672, 2080768, 2147824, 2164736, 2454656, 2473984, 3641344, 4161536, 4295648, 4329472, 4909312, 4947968, 7282688, 8591296, 8658944, 9818624, 14565376, 17182592, 17317888, 19637248, 29130752, 34365184, 34635776, 39274496, 68730368, 78548992, 137460736, 157097984, 274921472, 314195968, 549842944, 628391936, 1099685888, 2199371776, 4398743552]

約数ペア:

[(1, 4398743552), (2, 2199371776), (4, 1099685888), (7, 628391936), (8, 549842944), (14, 314195968), (16, 274921472), (28, 157097984), (32, 137460736), (56, 78548992), (64, 68730368), (112, 39274496), (127, 34635776), (128, 34365184), (151, 29130752), (224, 19637248), (254, 17317888), (256, 17182592), (302, 14565376), (448, 9818624), (508, 8658944), (512, 8591296), (604, 7282688), (889, 4947968), (896, 4909312), (1016, 4329472), (1024, 4295648), (1057, 4161536), (1208, 3641344), (1778, 2473984), (1792, 2454656), (2032, 2164736), (2048, 2147824), (2114, 2080768), (2416, 1820672), (3556, 1236992), (3584, 1227328), (4064, 1082368), (4096, 1073912), (4228, 1040384), (4832, 910336), (7112, 618496), (7168, 613664), (8128, 541184), (8192, 536956), (8456, 520192), (9664, 455168), (14224, 309248), (14336, 306832), (16256, 270592), (16384, 268478), (16912, 260096), (19177, 229376), (19328, 227584), (28448, 154624), (28672, 153416), (32512, 135296), (32768, 134239), (33824, 130048), (38354, 114688), (38656, 113792), (56896, 77312), (57344, 76708), (65024, 67648)]