234736640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 132

約数和(自身を含む): 598968576

約数和(自身を除く): 364231936

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 127, 128, 152, 160, 190, 254, 256, 304, 320, 361, 380, 508, 512, 608, 635, 640, 722, 760, 1016, 1024, 1216, 1270, 1280, 1444, 1520, 1805, 2032, 2413, 2432, 2540, 2560, 2888, 3040, 3610, 4064, 4826, 4864, 5080, 5120, 5776, 6080, 7220, 8128, 9652, 9728, 10160, 11552, 12065, 12160, 14440, 16256, 19304, 19456, 20320, 23104, 24130, 24320, 28880, 32512, 38608, 40640, 45847, 46208, 48260, 48640, 57760, 65024, 77216, 81280, 91694, 92416, 96520, 97280, 115520, 130048, 154432, 162560, 183388, 184832, 193040, 229235, 231040, 308864, 325120, 366776, 369664, 386080, 458470, 462080, 617728, 650240, 733552, 772160, 916940, 924160, 1235456, 1467104, 1544320, 1833880, 1848320, 2470912, 2934208, 3088640, 3667760, 5868416, 6177280, 7335520, 11736832, 12354560, 14671040, 23473664, 29342080, 46947328, 58684160, 117368320, 234736640]

約数ペア:

[(1, 234736640), (2, 117368320), (4, 58684160), (5, 46947328), (8, 29342080), (10, 23473664), (16, 14671040), (19, 12354560), (20, 11736832), (32, 7335520), (38, 6177280), (40, 5868416), (64, 3667760), (76, 3088640), (80, 2934208), (95, 2470912), (127, 1848320), (128, 1833880), (152, 1544320), (160, 1467104), (190, 1235456), (254, 924160), (256, 916940), (304, 772160), (320, 733552), (361, 650240), (380, 617728), (508, 462080), (512, 458470), (608, 386080), (635, 369664), (640, 366776), (722, 325120), (760, 308864), (1016, 231040), (1024, 229235), (1216, 193040), (1270, 184832), (1280, 183388), (1444, 162560), (1520, 154432), (1805, 130048), (2032, 115520), (2413, 97280), (2432, 96520), (2540, 92416), (2560, 91694), (2888, 81280), (3040, 77216), (3610, 65024), (4064, 57760), (4826, 48640), (4864, 48260), (5080, 46208), (5120, 45847), (5776, 40640), (6080, 38608), (7220, 32512), (8128, 28880), (9652, 24320), (9728, 24130), (10160, 23104), (11552, 20320), (12065, 19456), (12160, 19304), (14440, 16256)]