15693547610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1\times {\mathrm{5087}}^1$

素因数の和:6375

約数の個数: 64

約数和(自身を含む): 32054400000

約数和(自身を除く): 16360852390

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 1249, 2470, 2498, 5087, 6245, 10174, 12490, 16237, 23731, 25435, 32474, 47462, 50870, 66131, 81185, 96653, 118655, 132262, 162370, 193306, 237310, 308503, 330655, 483265, 617006, 661310, 966530, 1256489, 1542515, 2512978, 3085030, 6282445, 6353663, 12564890, 12707326, 31768315, 63536630, 82597619, 120719597, 165195238, 241439194, 412988095, 603597985, 825976190, 1207195970, 1569354761, 3138709522, 7846773805, 15693547610]

約数ペア:

[(1, 15693547610), (2, 7846773805), (5, 3138709522), (10, 1569354761), (13, 1207195970), (19, 825976190), (26, 603597985), (38, 412988095), (65, 241439194), (95, 165195238), (130, 120719597), (190, 82597619), (247, 63536630), (494, 31768315), (1235, 12707326), (1249, 12564890), (2470, 6353663), (2498, 6282445), (5087, 3085030), (6245, 2512978), (10174, 1542515), (12490, 1256489), (16237, 966530), (23731, 661310), (25435, 617006), (32474, 483265), (47462, 330655), (50870, 308503), (66131, 237310), (81185, 193306), (96653, 162370), (118655, 132262)]