70002688

素因数分解:

$2^{11}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 169041600

約数和(自身を除く): 99038912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 257, 266, 304, 448, 512, 514, 532, 608, 896, 1024, 1028, 1064, 1216, 1792, 1799, 2048, 2056, 2128, 2432, 3584, 3598, 4112, 4256, 4864, 4883, 7168, 7196, 8224, 8512, 9728, 9766, 14336, 14392, 16448, 17024, 19456, 19532, 28784, 32896, 34048, 34181, 38912, 39064, 57568, 65792, 68096, 68362, 78128, 115136, 131584, 136192, 136724, 156256, 230272, 263168, 272384, 273448, 312512, 460544, 526336, 546896, 625024, 921088, 1093792, 1250048, 1842176, 2187584, 2500096, 3684352, 4375168, 5000192, 8750336, 10000384, 17500672, 35001344, 70002688]

約数ペア:

[(1, 70002688), (2, 35001344), (4, 17500672), (7, 10000384), (8, 8750336), (14, 5000192), (16, 4375168), (19, 3684352), (28, 2500096), (32, 2187584), (38, 1842176), (56, 1250048), (64, 1093792), (76, 921088), (112, 625024), (128, 546896), (133, 526336), (152, 460544), (224, 312512), (256, 273448), (257, 272384), (266, 263168), (304, 230272), (448, 156256), (512, 136724), (514, 136192), (532, 131584), (608, 115136), (896, 78128), (1024, 68362), (1028, 68096), (1064, 65792), (1216, 57568), (1792, 39064), (1799, 38912), (2048, 34181), (2056, 34048), (2128, 32896), (2432, 28784), (3584, 19532), (3598, 19456), (4112, 17024), (4256, 16448), (4864, 14392), (4883, 14336), (7168, 9766), (7196, 9728), (8224, 8512)]