137768000

素因数分解:

$2^6\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1057

約数の個数: 112

約数和(自身を含む): 361608624

約数和(自身を除く): 223840624

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 125, 136, 160, 170, 200, 250, 272, 320, 340, 400, 425, 500, 544, 680, 800, 850, 1000, 1013, 1088, 1360, 1600, 1700, 2000, 2026, 2125, 2720, 3400, 4000, 4052, 4250, 5065, 5440, 6800, 8000, 8104, 8500, 10130, 13600, 16208, 17000, 17221, 20260, 25325, 27200, 32416, 34000, 34442, 40520, 50650, 64832, 68000, 68884, 81040, 86105, 101300, 126625, 136000, 137768, 162080, 172210, 202600, 253250, 275536, 324160, 344420, 405200, 430525, 506500, 551072, 688840, 810400, 861050, 1013000, 1102144, 1377680, 1620800, 1722100, 2026000, 2152625, 2755360, 3444200, 4052000, 4305250, 5510720, 6888400, 8104000, 8610500, 13776800, 17221000, 27553600, 34442000, 68884000, 137768000]

約数ペア:

[(1, 137768000), (2, 68884000), (4, 34442000), (5, 27553600), (8, 17221000), (10, 13776800), (16, 8610500), (17, 8104000), (20, 6888400), (25, 5510720), (32, 4305250), (34, 4052000), (40, 3444200), (50, 2755360), (64, 2152625), (68, 2026000), (80, 1722100), (85, 1620800), (100, 1377680), (125, 1102144), (136, 1013000), (160, 861050), (170, 810400), (200, 688840), (250, 551072), (272, 506500), (320, 430525), (340, 405200), (400, 344420), (425, 324160), (500, 275536), (544, 253250), (680, 202600), (800, 172210), (850, 162080), (1000, 137768), (1013, 136000), (1088, 126625), (1360, 101300), (1600, 86105), (1700, 81040), (2000, 68884), (2026, 68000), (2125, 64832), (2720, 50650), (3400, 40520), (4000, 34442), (4052, 34000), (4250, 32416), (5065, 27200), (5440, 25325), (6800, 20260), (8000, 17221), (8104, 17000), (8500, 16208), (10130, 13600)]