16252000

素因数分解:

$2^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 42456960

約数和(自身を除く): 26204960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 125, 136, 160, 170, 200, 239, 250, 272, 340, 400, 425, 478, 500, 544, 680, 800, 850, 956, 1000, 1195, 1360, 1700, 1912, 2000, 2125, 2390, 2720, 3400, 3824, 4000, 4063, 4250, 4780, 5975, 6800, 7648, 8126, 8500, 9560, 11950, 13600, 16252, 17000, 19120, 20315, 23900, 29875, 32504, 34000, 38240, 40630, 47800, 59750, 65008, 68000, 81260, 95600, 101575, 119500, 130016, 162520, 191200, 203150, 239000, 325040, 406300, 478000, 507875, 650080, 812600, 956000, 1015750, 1625200, 2031500, 3250400, 4063000, 8126000, 16252000]

約数ペア:

[(1, 16252000), (2, 8126000), (4, 4063000), (5, 3250400), (8, 2031500), (10, 1625200), (16, 1015750), (17, 956000), (20, 812600), (25, 650080), (32, 507875), (34, 478000), (40, 406300), (50, 325040), (68, 239000), (80, 203150), (85, 191200), (100, 162520), (125, 130016), (136, 119500), (160, 101575), (170, 95600), (200, 81260), (239, 68000), (250, 65008), (272, 59750), (340, 47800), (400, 40630), (425, 38240), (478, 34000), (500, 32504), (544, 29875), (680, 23900), (800, 20315), (850, 19120), (956, 17000), (1000, 16252), (1195, 13600), (1360, 11950), (1700, 9560), (1912, 8500), (2000, 8126), (2125, 7648), (2390, 6800), (2720, 5975), (3400, 4780), (3824, 4250), (4000, 4063)]