47869360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:459

約数の個数: 160

約数和(自身を含む): 146419200

約数和(自身を除く): 98549840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 176, 190, 209, 220, 266, 280, 304, 308, 380, 385, 409, 418, 440, 532, 560, 616, 665, 760, 770, 818, 836, 880, 1045, 1064, 1232, 1330, 1463, 1520, 1540, 1636, 1672, 2045, 2090, 2128, 2660, 2863, 2926, 3080, 3272, 3344, 4090, 4180, 4499, 5320, 5726, 5852, 6160, 6544, 7315, 7771, 8180, 8360, 8998, 10640, 11452, 11704, 14315, 14630, 15542, 16360, 16720, 17996, 22495, 22904, 23408, 28630, 29260, 31084, 31493, 32720, 35992, 38855, 44990, 45808, 54397, 57260, 58520, 62168, 62986, 71984, 77710, 85481, 89980, 108794, 114520, 117040, 124336, 125972, 155420, 157465, 170962, 179960, 217588, 229040, 251944, 271985, 310840, 314930, 341924, 359920, 427405, 435176, 503888, 543970, 598367, 621680, 629860, 683848, 854810, 870352, 1087940, 1196734, 1259720, 1367696, 1709620, 2175880, 2393468, 2519440, 2991835, 3419240, 4351760, 4786936, 5983670, 6838480, 9573872, 11967340, 23934680, 47869360]

約数ペア:

[(1, 47869360), (2, 23934680), (4, 11967340), (5, 9573872), (7, 6838480), (8, 5983670), (10, 4786936), (11, 4351760), (14, 3419240), (16, 2991835), (19, 2519440), (20, 2393468), (22, 2175880), (28, 1709620), (35, 1367696), (38, 1259720), (40, 1196734), (44, 1087940), (55, 870352), (56, 854810), (70, 683848), (76, 629860), (77, 621680), (80, 598367), (88, 543970), (95, 503888), (110, 435176), (112, 427405), (133, 359920), (140, 341924), (152, 314930), (154, 310840), (176, 271985), (190, 251944), (209, 229040), (220, 217588), (266, 179960), (280, 170962), (304, 157465), (308, 155420), (380, 125972), (385, 124336), (409, 117040), (418, 114520), (440, 108794), (532, 89980), (560, 85481), (616, 77710), (665, 71984), (760, 62986), (770, 62168), (818, 58520), (836, 57260), (880, 54397), (1045, 45808), (1064, 44990), (1232, 38855), (1330, 35992), (1463, 32720), (1520, 31493), (1540, 31084), (1636, 29260), (1672, 28630), (2045, 23408), (2090, 22904), (2128, 22495), (2660, 17996), (2863, 16720), (2926, 16360), (3080, 15542), (3272, 14630), (3344, 14315), (4090, 11704), (4180, 11452), (4499, 10640), (5320, 8998), (5726, 8360), (5852, 8180), (6160, 7771), (6544, 7315)]