93399440

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1504

約数の個数: 80

約数和(自身を含む): 234062400

約数和(自身を除く): 140662960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 43, 76, 80, 86, 95, 152, 172, 190, 215, 304, 344, 380, 430, 688, 760, 817, 860, 1429, 1520, 1634, 1720, 2858, 3268, 3440, 4085, 5716, 6536, 7145, 8170, 11432, 13072, 14290, 16340, 22864, 27151, 28580, 32680, 54302, 57160, 61447, 65360, 108604, 114320, 122894, 135755, 217208, 245788, 271510, 307235, 434416, 491576, 543020, 614470, 983152, 1086040, 1167493, 1228940, 2172080, 2334986, 2457880, 4669972, 4915760, 5837465, 9339944, 11674930, 18679888, 23349860, 46699720, 93399440]

約数ペア:

[(1, 93399440), (2, 46699720), (4, 23349860), (5, 18679888), (8, 11674930), (10, 9339944), (16, 5837465), (19, 4915760), (20, 4669972), (38, 2457880), (40, 2334986), (43, 2172080), (76, 1228940), (80, 1167493), (86, 1086040), (95, 983152), (152, 614470), (172, 543020), (190, 491576), (215, 434416), (304, 307235), (344, 271510), (380, 245788), (430, 217208), (688, 135755), (760, 122894), (817, 114320), (860, 108604), (1429, 65360), (1520, 61447), (1634, 57160), (1720, 54302), (2858, 32680), (3268, 28580), (3440, 27151), (4085, 22864), (5716, 16340), (6536, 14290), (7145, 13072), (8170, 11432)]