13028800

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:518

約数の個数: 84

約数和(自身を含む): 34015680

約数和(自身を除く): 20986880

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, 479, 544, 680, 800, 850, 958, 1088, 1360, 1600, 1700, 1916, 2395, 2720, 3400, 3832, 4790, 5440, 6800, 7664, 8143, 9580, 11975, 13600, 15328, 16286, 19160, 23950, 27200, 30656, 32572, 38320, 40715, 47900, 65144, 76640, 81430, 95800, 130288, 153280, 162860, 191600, 203575, 260576, 325720, 383200, 407150, 521152, 651440, 766400, 814300, 1302880, 1628600, 2605760, 3257200, 6514400, 13028800]

約数ペア:

[(1, 13028800), (2, 6514400), (4, 3257200), (5, 2605760), (8, 1628600), (10, 1302880), (16, 814300), (17, 766400), (20, 651440), (25, 521152), (32, 407150), (34, 383200), (40, 325720), (50, 260576), (64, 203575), (68, 191600), (80, 162860), (85, 153280), (100, 130288), (136, 95800), (160, 81430), (170, 76640), (200, 65144), (272, 47900), (320, 40715), (340, 38320), (400, 32572), (425, 30656), (479, 27200), (544, 23950), (680, 19160), (800, 16286), (850, 15328), (958, 13600), (1088, 11975), (1360, 9580), (1600, 8143), (1700, 7664), (1916, 6800), (2395, 5440), (2720, 4790), (3400, 3832)]