61744000

素因数分解:

$2^7\times 5^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 163257120

約数和(自身を除く): 101513120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 125, 128, 136, 160, 170, 200, 227, 250, 272, 320, 340, 400, 425, 454, 500, 544, 640, 680, 800, 850, 908, 1000, 1088, 1135, 1360, 1600, 1700, 1816, 2000, 2125, 2176, 2270, 2720, 3200, 3400, 3632, 3859, 4000, 4250, 4540, 5440, 5675, 6800, 7264, 7718, 8000, 8500, 9080, 10880, 11350, 13600, 14528, 15436, 16000, 17000, 18160, 19295, 22700, 27200, 28375, 29056, 30872, 34000, 36320, 38590, 45400, 54400, 56750, 61744, 68000, 72640, 77180, 90800, 96475, 113500, 123488, 136000, 145280, 154360, 181600, 192950, 227000, 246976, 272000, 308720, 363200, 385900, 454000, 482375, 493952, 617440, 726400, 771800, 908000, 964750, 1234880, 1543600, 1816000, 1929500, 2469760, 3087200, 3632000, 3859000, 6174400, 7718000, 12348800, 15436000, 30872000, 61744000]

約数ペア:

[(1, 61744000), (2, 30872000), (4, 15436000), (5, 12348800), (8, 7718000), (10, 6174400), (16, 3859000), (17, 3632000), (20, 3087200), (25, 2469760), (32, 1929500), (34, 1816000), (40, 1543600), (50, 1234880), (64, 964750), (68, 908000), (80, 771800), (85, 726400), (100, 617440), (125, 493952), (128, 482375), (136, 454000), (160, 385900), (170, 363200), (200, 308720), (227, 272000), (250, 246976), (272, 227000), (320, 192950), (340, 181600), (400, 154360), (425, 145280), (454, 136000), (500, 123488), (544, 113500), (640, 96475), (680, 90800), (800, 77180), (850, 72640), (908, 68000), (1000, 61744), (1088, 56750), (1135, 54400), (1360, 45400), (1600, 38590), (1700, 36320), (1816, 34000), (2000, 30872), (2125, 29056), (2176, 28375), (2270, 27200), (2720, 22700), (3200, 19295), (3400, 18160), (3632, 17000), (3859, 16000), (4000, 15436), (4250, 14528), (4540, 13600), (5440, 11350), (5675, 10880), (6800, 9080), (7264, 8500), (7718, 8000)]