26710400

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 70006680

約数和(自身を除く): 43296280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 272, 320, 340, 400, 425, 491, 544, 640, 680, 800, 850, 982, 1088, 1360, 1600, 1700, 1964, 2176, 2455, 2720, 3200, 3400, 3928, 4910, 5440, 6800, 7856, 8347, 9820, 10880, 12275, 13600, 15712, 16694, 19640, 24550, 27200, 31424, 33388, 39280, 41735, 49100, 54400, 62848, 66776, 78560, 83470, 98200, 133552, 157120, 166940, 196400, 208675, 267104, 314240, 333880, 392800, 417350, 534208, 667760, 785600, 834700, 1068416, 1335520, 1571200, 1669400, 2671040, 3338800, 5342080, 6677600, 13355200, 26710400]

約数ペア:

[(1, 26710400), (2, 13355200), (4, 6677600), (5, 5342080), (8, 3338800), (10, 2671040), (16, 1669400), (17, 1571200), (20, 1335520), (25, 1068416), (32, 834700), (34, 785600), (40, 667760), (50, 534208), (64, 417350), (68, 392800), (80, 333880), (85, 314240), (100, 267104), (128, 208675), (136, 196400), (160, 166940), (170, 157120), (200, 133552), (272, 98200), (320, 83470), (340, 78560), (400, 66776), (425, 62848), (491, 54400), (544, 49100), (640, 41735), (680, 39280), (800, 33388), (850, 31424), (982, 27200), (1088, 24550), (1360, 19640), (1600, 16694), (1700, 15712), (1964, 13600), (2176, 12275), (2455, 10880), (2720, 9820), (3200, 8347), (3400, 7856), (3928, 6800), (4910, 5440)]