11715807620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{37957}}^1$

素因数の和:38061

約数の個数: 96

約数和(自身を含む): 28466678016

約数和(自身を除く): 16750870396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 61, 92, 110, 115, 122, 220, 230, 244, 253, 305, 460, 506, 610, 671, 1012, 1220, 1265, 1342, 1403, 2530, 2684, 2806, 3355, 5060, 5612, 6710, 7015, 13420, 14030, 15433, 28060, 30866, 37957, 61732, 75914, 77165, 151828, 154330, 189785, 308660, 379570, 417527, 759140, 835054, 873011, 1670108, 1746022, 2087635, 2315377, 3492044, 4175270, 4365055, 4630754, 8350540, 8730110, 9261508, 9603121, 11576885, 17460220, 19206242, 23153770, 25469147, 38412484, 46307540, 48015605, 50938294, 53253671, 96031210, 101876588, 106507342, 127345735, 192062420, 213014684, 254691470, 266268355, 509382940, 532536710, 585790381, 1065073420, 1171580762, 2343161524, 2928951905, 5857903810, 11715807620]

約数ペア:

[(1, 11715807620), (2, 5857903810), (4, 2928951905), (5, 2343161524), (10, 1171580762), (11, 1065073420), (20, 585790381), (22, 532536710), (23, 509382940), (44, 266268355), (46, 254691470), (55, 213014684), (61, 192062420), (92, 127345735), (110, 106507342), (115, 101876588), (122, 96031210), (220, 53253671), (230, 50938294), (244, 48015605), (253, 46307540), (305, 38412484), (460, 25469147), (506, 23153770), (610, 19206242), (671, 17460220), (1012, 11576885), (1220, 9603121), (1265, 9261508), (1342, 8730110), (1403, 8350540), (2530, 4630754), (2684, 4365055), (2806, 4175270), (3355, 3492044), (5060, 2315377), (5612, 2087635), (6710, 1746022), (7015, 1670108), (13420, 873011), (14030, 835054), (15433, 759140), (28060, 417527), (30866, 379570), (37957, 308660), (61732, 189785), (75914, 154330), (77165, 151828)]