3420262400

素因数分解:

$2^{12}\times 5^2\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 156

約数和(自身を含む): 8580498432

約数和(自身を除く): 5160236032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 128, 160, 200, 254, 256, 263, 320, 400, 508, 512, 526, 635, 640, 800, 1016, 1024, 1052, 1270, 1280, 1315, 1600, 2032, 2048, 2104, 2540, 2560, 2630, 3175, 3200, 4064, 4096, 4208, 5080, 5120, 5260, 6350, 6400, 6575, 8128, 8416, 10160, 10240, 10520, 12700, 12800, 13150, 16256, 16832, 20320, 20480, 21040, 25400, 25600, 26300, 32512, 33401, 33664, 40640, 42080, 50800, 51200, 52600, 65024, 66802, 67328, 81280, 84160, 101600, 102400, 105200, 130048, 133604, 134656, 162560, 167005, 168320, 203200, 210400, 260096, 267208, 269312, 325120, 334010, 336640, 406400, 420800, 520192, 534416, 538624, 650240, 668020, 673280, 812800, 835025, 841600, 1068832, 1077248, 1300480, 1336040, 1346560, 1625600, 1670050, 1683200, 2137664, 2600960, 2672080, 2693120, 3251200, 3340100, 3366400, 4275328, 5344160, 5386240, 6502400, 6680200, 6732800, 8550656, 10688320, 13004800, 13360400, 13465600, 17101312, 21376640, 26720800, 26931200, 34202624, 42753280, 53441600, 68405248, 85506560, 106883200, 136810496, 171013120, 213766400, 342026240, 427532800, 684052480, 855065600, 1710131200, 3420262400]

約数ペア:

[(1, 3420262400), (2, 1710131200), (4, 855065600), (5, 684052480), (8, 427532800), (10, 342026240), (16, 213766400), (20, 171013120), (25, 136810496), (32, 106883200), (40, 85506560), (50, 68405248), (64, 53441600), (80, 42753280), (100, 34202624), (127, 26931200), (128, 26720800), (160, 21376640), (200, 17101312), (254, 13465600), (256, 13360400), (263, 13004800), (320, 10688320), (400, 8550656), (508, 6732800), (512, 6680200), (526, 6502400), (635, 5386240), (640, 5344160), (800, 4275328), (1016, 3366400), (1024, 3340100), (1052, 3251200), (1270, 2693120), (1280, 2672080), (1315, 2600960), (1600, 2137664), (2032, 1683200), (2048, 1670050), (2104, 1625600), (2540, 1346560), (2560, 1336040), (2630, 1300480), (3175, 1077248), (3200, 1068832), (4064, 841600), (4096, 835025), (4208, 812800), (5080, 673280), (5120, 668020), (5260, 650240), (6350, 538624), (6400, 534416), (6575, 520192), (8128, 420800), (8416, 406400), (10160, 336640), (10240, 334010), (10520, 325120), (12700, 269312), (12800, 267208), (13150, 260096), (16256, 210400), (16832, 203200), (20320, 168320), (20480, 167005), (21040, 162560), (25400, 134656), (25600, 133604), (26300, 130048), (32512, 105200), (33401, 102400), (33664, 101600), (40640, 84160), (42080, 81280), (50800, 67328), (51200, 66802), (52600, 65024)]