31304016

素因数分解:

$2^4\times 3^3\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:561

約数の個数: 80

約数和(自身を含む): 90529920

約数和(自身を除く): 59225904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 233, 311, 432, 466, 622, 699, 932, 933, 1244, 1398, 1864, 1866, 2097, 2488, 2796, 2799, 3728, 3732, 4194, 4976, 5592, 5598, 6291, 7464, 8388, 8397, 11184, 11196, 12582, 14928, 16776, 16794, 22392, 25164, 33552, 33588, 44784, 50328, 67176, 72463, 100656, 134352, 144926, 217389, 289852, 434778, 579704, 652167, 869556, 1159408, 1304334, 1739112, 1956501, 2608668, 3478224, 3913002, 5217336, 7826004, 10434672, 15652008, 31304016]

約数ペア:

[(1, 31304016), (2, 15652008), (3, 10434672), (4, 7826004), (6, 5217336), (8, 3913002), (9, 3478224), (12, 2608668), (16, 1956501), (18, 1739112), (24, 1304334), (27, 1159408), (36, 869556), (48, 652167), (54, 579704), (72, 434778), (108, 289852), (144, 217389), (216, 144926), (233, 134352), (311, 100656), (432, 72463), (466, 67176), (622, 50328), (699, 44784), (932, 33588), (933, 33552), (1244, 25164), (1398, 22392), (1864, 16794), (1866, 16776), (2097, 14928), (2488, 12582), (2796, 11196), (2799, 11184), (3728, 8397), (3732, 8388), (4194, 7464), (4976, 6291), (5592, 5598)]