1181145235456

素因数分解:

$2^{17}\times {\mathrm{23}}^1\times {\mathrm{391801}}^1$

素因数の和:391858

約数の個数: 72

約数和(自身を含む): 2464995640464

約数和(自身を除く): 1283850405008

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2048, 2944, 4096, 5888, 8192, 11776, 16384, 23552, 32768, 47104, 65536, 94208, 131072, 188416, 376832, 391801, 753664, 783602, 1507328, 1567204, 3014656, 3134408, 6268816, 9011423, 12537632, 18022846, 25075264, 36045692, 50150528, 72091384, 100301056, 144182768, 200602112, 288365536, 401204224, 576731072, 802408448, 1153462144, 1604816896, 2306924288, 3209633792, 4613848576, 6419267584, 9227697152, 12838535168, 18455394304, 25677070336, 36910788608, 51354140672, 73821577216, 147643154432, 295286308864, 590572617728, 1181145235456]

約数ペア:

[(1, 1181145235456), (2, 590572617728), (4, 295286308864), (8, 147643154432), (16, 73821577216), (23, 51354140672), (32, 36910788608), (46, 25677070336), (64, 18455394304), (92, 12838535168), (128, 9227697152), (184, 6419267584), (256, 4613848576), (368, 3209633792), (512, 2306924288), (736, 1604816896), (1024, 1153462144), (1472, 802408448), (2048, 576731072), (2944, 401204224), (4096, 288365536), (5888, 200602112), (8192, 144182768), (11776, 100301056), (16384, 72091384), (23552, 50150528), (32768, 36045692), (47104, 25075264), (65536, 18022846), (94208, 12537632), (131072, 9011423), (188416, 6268816), (376832, 3134408), (391801, 3014656), (753664, 1567204), (783602, 1507328)]