70208038400

素因数分解:

$2^9\times 5^2\times {\mathrm{127}}^1\times {\mathrm{43189}}^1$

素因数の和:43344

約数の個数: 120

約数和(自身を含む): 175319612160

約数和(自身を除く): 105111573760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 128, 160, 200, 254, 256, 320, 400, 508, 512, 635, 640, 800, 1016, 1270, 1280, 1600, 2032, 2540, 2560, 3175, 3200, 4064, 5080, 6350, 6400, 8128, 10160, 12700, 12800, 16256, 20320, 25400, 32512, 40640, 43189, 50800, 65024, 81280, 86378, 101600, 162560, 172756, 203200, 215945, 325120, 345512, 406400, 431890, 691024, 812800, 863780, 1079725, 1382048, 1625600, 1727560, 2159450, 2764096, 3455120, 4318900, 5485003, 5528192, 6910240, 8637800, 10970006, 11056384, 13820480, 17275600, 21940012, 22112768, 27425015, 27640960, 34551200, 43880024, 54850030, 55281920, 69102400, 87760048, 109700060, 110563840, 137125075, 138204800, 175520096, 219400120, 274250150, 276409600, 351040192, 438800240, 548500300, 552819200, 702080384, 877600480, 1097000600, 1404160768, 1755200960, 2194001200, 2808321536, 3510401920, 4388002400, 7020803840, 8776004800, 14041607680, 17552009600, 35104019200, 70208038400]

約数ペア:

[(1, 70208038400), (2, 35104019200), (4, 17552009600), (5, 14041607680), (8, 8776004800), (10, 7020803840), (16, 4388002400), (20, 3510401920), (25, 2808321536), (32, 2194001200), (40, 1755200960), (50, 1404160768), (64, 1097000600), (80, 877600480), (100, 702080384), (127, 552819200), (128, 548500300), (160, 438800240), (200, 351040192), (254, 276409600), (256, 274250150), (320, 219400120), (400, 175520096), (508, 138204800), (512, 137125075), (635, 110563840), (640, 109700060), (800, 87760048), (1016, 69102400), (1270, 55281920), (1280, 54850030), (1600, 43880024), (2032, 34551200), (2540, 27640960), (2560, 27425015), (3175, 22112768), (3200, 21940012), (4064, 17275600), (5080, 13820480), (6350, 11056384), (6400, 10970006), (8128, 8637800), (10160, 6910240), (12700, 5528192), (12800, 5485003), (16256, 4318900), (20320, 3455120), (25400, 2764096), (32512, 2159450), (40640, 1727560), (43189, 1625600), (50800, 1382048), (65024, 1079725), (81280, 863780), (86378, 812800), (101600, 691024), (162560, 431890), (172756, 406400), (203200, 345512), (215945, 325120)]