84423570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 269485056

約数和(自身を除く): 185061486

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 49, 55, 66, 69, 70, 77, 98, 105, 110, 115, 138, 147, 154, 161, 165, 210, 227, 230, 231, 245, 253, 294, 322, 330, 345, 385, 454, 462, 483, 490, 506, 539, 681, 690, 735, 759, 770, 805, 966, 1078, 1127, 1135, 1155, 1265, 1362, 1470, 1518, 1589, 1610, 1617, 1771, 2254, 2270, 2310, 2415, 2497, 2530, 2695, 3178, 3234, 3381, 3405, 3542, 3795, 4767, 4830, 4994, 5221, 5313, 5390, 5635, 6762, 6810, 7491, 7590, 7945, 8085, 8855, 9534, 10442, 10626, 11123, 11270, 12397, 12485, 14982, 15663, 15890, 16170, 16905, 17479, 17710, 22246, 23835, 24794, 24970, 26105, 26565, 31326, 33369, 33810, 34958, 36547, 37191, 37455, 47670, 52210, 52437, 53130, 55615, 57431, 61985, 66738, 73094, 74382, 74910, 78315, 87395, 104874, 109641, 111230, 114862, 122353, 123970, 156630, 166845, 172293, 174790, 182735, 185955, 219282, 244706, 255829, 262185, 287155, 333690, 344586, 365470, 367059, 371910, 402017, 511658, 524370, 548205, 574310, 611765, 734118, 767487, 804034, 861465, 1096410, 1206051, 1223530, 1279145, 1534974, 1722930, 1835295, 2010085, 2412102, 2558290, 2814119, 3670590, 3837435, 4020170, 5628238, 6030255, 7674870, 8442357, 12060510, 14070595, 16884714, 28141190, 42211785, 84423570]

約数ペア:

[(1, 84423570), (2, 42211785), (3, 28141190), (5, 16884714), (6, 14070595), (7, 12060510), (10, 8442357), (11, 7674870), (14, 6030255), (15, 5628238), (21, 4020170), (22, 3837435), (23, 3670590), (30, 2814119), (33, 2558290), (35, 2412102), (42, 2010085), (46, 1835295), (49, 1722930), (55, 1534974), (66, 1279145), (69, 1223530), (70, 1206051), (77, 1096410), (98, 861465), (105, 804034), (110, 767487), (115, 734118), (138, 611765), (147, 574310), (154, 548205), (161, 524370), (165, 511658), (210, 402017), (227, 371910), (230, 367059), (231, 365470), (245, 344586), (253, 333690), (294, 287155), (322, 262185), (330, 255829), (345, 244706), (385, 219282), (454, 185955), (462, 182735), (483, 174790), (490, 172293), (506, 166845), (539, 156630), (681, 123970), (690, 122353), (735, 114862), (759, 111230), (770, 109641), (805, 104874), (966, 87395), (1078, 78315), (1127, 74910), (1135, 74382), (1155, 73094), (1265, 66738), (1362, 61985), (1470, 57431), (1518, 55615), (1589, 53130), (1610, 52437), (1617, 52210), (1771, 47670), (2254, 37455), (2270, 37191), (2310, 36547), (2415, 34958), (2497, 33810), (2530, 33369), (2695, 31326), (3178, 26565), (3234, 26105), (3381, 24970), (3405, 24794), (3542, 23835), (3795, 22246), (4767, 17710), (4830, 17479), (4994, 16905), (5221, 16170), (5313, 15890), (5390, 15663), (5635, 14982), (6762, 12485), (6810, 12397), (7491, 11270), (7590, 11123), (7945, 10626), (8085, 10442), (8855, 9534)]