1464340480

素因数分解:

$2^{12}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:719

約数の個数: 104

約数和(自身を含む): 3547948032

約数和(自身を除く): 2083607552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 512, 563, 635, 640, 1016, 1024, 1126, 1270, 1280, 2032, 2048, 2252, 2540, 2560, 2815, 4064, 4096, 4504, 5080, 5120, 5630, 8128, 9008, 10160, 10240, 11260, 16256, 18016, 20320, 20480, 22520, 32512, 36032, 40640, 45040, 65024, 71501, 72064, 81280, 90080, 130048, 143002, 144128, 162560, 180160, 260096, 286004, 288256, 325120, 357505, 360320, 520192, 572008, 576512, 650240, 715010, 720640, 1144016, 1153024, 1300480, 1430020, 1441280, 2288032, 2306048, 2600960, 2860040, 2882560, 4576064, 5720080, 5765120, 9152128, 11440160, 11530240, 18304256, 22880320, 36608512, 45760640, 73217024, 91521280, 146434048, 183042560, 292868096, 366085120, 732170240, 1464340480]

約数ペア:

[(1, 1464340480), (2, 732170240), (4, 366085120), (5, 292868096), (8, 183042560), (10, 146434048), (16, 91521280), (20, 73217024), (32, 45760640), (40, 36608512), (64, 22880320), (80, 18304256), (127, 11530240), (128, 11440160), (160, 9152128), (254, 5765120), (256, 5720080), (320, 4576064), (508, 2882560), (512, 2860040), (563, 2600960), (635, 2306048), (640, 2288032), (1016, 1441280), (1024, 1430020), (1126, 1300480), (1270, 1153024), (1280, 1144016), (2032, 720640), (2048, 715010), (2252, 650240), (2540, 576512), (2560, 572008), (2815, 520192), (4064, 360320), (4096, 357505), (4504, 325120), (5080, 288256), (5120, 286004), (5630, 260096), (8128, 180160), (9008, 162560), (10160, 144128), (10240, 143002), (11260, 130048), (16256, 90080), (18016, 81280), (20320, 72064), (20480, 71501), (22520, 65024), (32512, 45040), (36032, 40640)]