40119200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 110242944

約数和(自身を除く): 70123744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 47, 50, 55, 80, 88, 94, 97, 100, 110, 160, 176, 188, 194, 200, 220, 235, 275, 352, 376, 388, 400, 440, 470, 485, 517, 550, 752, 776, 800, 880, 940, 970, 1034, 1067, 1100, 1175, 1504, 1552, 1760, 1880, 1940, 2068, 2134, 2200, 2350, 2425, 2585, 3104, 3760, 3880, 4136, 4268, 4400, 4559, 4700, 4850, 5170, 5335, 7520, 7760, 8272, 8536, 8800, 9118, 9400, 9700, 10340, 10670, 12925, 15520, 16544, 17072, 18236, 18800, 19400, 20680, 21340, 22795, 25850, 26675, 34144, 36472, 37600, 38800, 41360, 42680, 45590, 50149, 51700, 53350, 72944, 77600, 82720, 85360, 91180, 100298, 103400, 106700, 113975, 145888, 170720, 182360, 200596, 206800, 213400, 227950, 250745, 364720, 401192, 413600, 426800, 455900, 501490, 729440, 802384, 853600, 911800, 1002980, 1253725, 1604768, 1823600, 2005960, 2507450, 3647200, 4011920, 5014900, 8023840, 10029800, 20059600, 40119200]

約数ペア:

[(1, 40119200), (2, 20059600), (4, 10029800), (5, 8023840), (8, 5014900), (10, 4011920), (11, 3647200), (16, 2507450), (20, 2005960), (22, 1823600), (25, 1604768), (32, 1253725), (40, 1002980), (44, 911800), (47, 853600), (50, 802384), (55, 729440), (80, 501490), (88, 455900), (94, 426800), (97, 413600), (100, 401192), (110, 364720), (160, 250745), (176, 227950), (188, 213400), (194, 206800), (200, 200596), (220, 182360), (235, 170720), (275, 145888), (352, 113975), (376, 106700), (388, 103400), (400, 100298), (440, 91180), (470, 85360), (485, 82720), (517, 77600), (550, 72944), (752, 53350), (776, 51700), (800, 50149), (880, 45590), (940, 42680), (970, 41360), (1034, 38800), (1067, 37600), (1100, 36472), (1175, 34144), (1504, 26675), (1552, 25850), (1760, 22795), (1880, 21340), (1940, 20680), (2068, 19400), (2134, 18800), (2200, 18236), (2350, 17072), (2425, 16544), (2585, 15520), (3104, 12925), (3760, 10670), (3880, 10340), (4136, 9700), (4268, 9400), (4400, 9118), (4559, 8800), (4700, 8536), (4850, 8272), (5170, 7760), (5335, 7520)]