13355200

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:530

約数の個数: 84

約数和(自身を含む): 34866072

約数和(自身を除く): 21510872

約数列:

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

約数ペア:

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